Merge c02c846d2f into 29e4101818
Frank Willis
4 months ago
committed by
GitHub
commit
fdf4c43800
@ -0,0 +1,8 @@
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{
|
||||
"github.copilot.enable": {
|
||||
"*": false,
|
||||
"plaintext": false,
|
||||
"markdown": false,
|
||||
"scminput": false
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||||
}
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||||
}
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||||
@ -1,195 +0,0 @@
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const countries = [
|
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'Afghanistan',
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'Albania',
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'Algeria',
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||||
'Andorra',
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||||
'Angola',
|
||||
'Antigua and Barbuda',
|
||||
'Argentina',
|
||||
'Armenia',
|
||||
'Australia',
|
||||
'Austria',
|
||||
'Azerbaijan',
|
||||
'Bahamas',
|
||||
'Bahrain',
|
||||
'Bangladesh',
|
||||
'Barbados',
|
||||
'Belarus',
|
||||
'Belgium',
|
||||
'Belize',
|
||||
'Benin',
|
||||
'Bhutan',
|
||||
'Bolivia',
|
||||
'Bosnia and Herzegovina',
|
||||
'Botswana',
|
||||
'Brazil',
|
||||
'Brunei',
|
||||
'Bulgaria',
|
||||
'Burkina Faso',
|
||||
'Burundi',
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||||
'Cambodia',
|
||||
'Cameroon',
|
||||
'Canada',
|
||||
'Cape Verde',
|
||||
'Central African Republic',
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||||
'Chad',
|
||||
'Chile',
|
||||
'China',
|
||||
'Colombi',
|
||||
'Comoros',
|
||||
'Congo (Brazzaville)',
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||||
'Congo',
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||||
'Costa Rica',
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||||
"Cote d'Ivoire",
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||||
'Croatia',
|
||||
'Cuba',
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||||
'Cyprus',
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||||
'Czech Republic',
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'Denmark',
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||||
'Djibouti',
|
||||
'Dominica',
|
||||
'Dominican Republic',
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||||
'East Timor (Timor Timur)',
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||||
'Ecuador',
|
||||
'Egypt',
|
||||
'El Salvador',
|
||||
'Equatorial Guinea',
|
||||
'Eritrea',
|
||||
'Estonia',
|
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'Ethiopia',
|
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'Fiji',
|
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'Finland',
|
||||
'France',
|
||||
'Gabon',
|
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'Gambia, The',
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'Georgia',
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||||
'Germany',
|
||||
'Ghana',
|
||||
'Greece',
|
||||
'Grenada',
|
||||
'Guatemala',
|
||||
'Guinea',
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'Guinea-Bissau',
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'Guyana',
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'Haiti',
|
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'Honduras',
|
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'Hungary',
|
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'Iceland',
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'India',
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'Indonesia',
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'Iran',
|
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'Iraq',
|
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'Ireland',
|
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'Israel',
|
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'Italy',
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'Jamaica',
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'Japan',
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'Jordan',
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'Kazakhstan',
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'Kenya',
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'Kiribati',
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'Korea, North',
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'Korea, South',
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'Kuwait',
|
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'Kyrgyzstan',
|
||||
'Laos',
|
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'Latvia',
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'Lebanon',
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'Lesotho',
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'Liberia',
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'Libya',
|
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'Liechtenstein',
|
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'Lithuania',
|
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'Luxembourg',
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'Macedonia',
|
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'Madagascar',
|
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'Malawi',
|
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'Malaysia',
|
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'Maldives',
|
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'Mali',
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'Malta',
|
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'Marshall Islands',
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'Mauritania',
|
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'Mauritius',
|
||||
'Mexico',
|
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'Micronesia',
|
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'Moldova',
|
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'Monaco',
|
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'Mongolia',
|
||||
'Morocco',
|
||||
'Mozambique',
|
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'Myanmar',
|
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'Namibia',
|
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'Nauru',
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'Nepal',
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'Netherlands',
|
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'New Zealand',
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'Nicaragua',
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'Niger',
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'Nigeria',
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'Norway',
|
||||
'Oman',
|
||||
'Pakistan',
|
||||
'Palau',
|
||||
'Panama',
|
||||
'Papua New Guinea',
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||||
'Paraguay',
|
||||
'Peru',
|
||||
'Philippines',
|
||||
'Poland',
|
||||
'Portugal',
|
||||
'Qatar',
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||||
'Romania',
|
||||
'Russia',
|
||||
'Rwanda',
|
||||
'Saint Kitts and Nevis',
|
||||
'Saint Lucia',
|
||||
'Saint Vincent',
|
||||
'Samoa',
|
||||
'San Marino',
|
||||
'Sao Tome and Principe',
|
||||
'Saudi Arabia',
|
||||
'Senegal',
|
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'Serbia and Montenegro',
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'Seychelles',
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'Sierra Leone',
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||||
'Singapore',
|
||||
'Slovakia',
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'Slovenia',
|
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'Solomon Islands',
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'Somalia',
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'South Africa',
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'Spain',
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'Sri Lanka',
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'Sudan',
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'Suriname',
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'Swaziland',
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'Sweden',
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'Switzerland',
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'Syria',
|
||||
'Taiwan',
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'Tajikistan',
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'Tanzania',
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'Thailand',
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'Togo',
|
||||
'Tonga',
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||||
'Trinidad and Tobago',
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'Tunisia',
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'Turkey',
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'Turkmenistan',
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'Tuvalu',
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'Uganda',
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||||
'Ukraine',
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'United Arab Emirates',
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'United Kingdom',
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'United States',
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'Uruguay',
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'Uzbekistan',
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'Vanuatu',
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'Vatican City',
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'Venezuela',
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'Vietnam',
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'Yemen',
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'Zambia',
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'Zimbabwe'
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]
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@ -0,0 +1,195 @@
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export const countries = [
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"Afghanistan",
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"Albania",
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"Algeria",
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"Andorra",
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"Angola",
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"Antigua and Barbuda",
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"Argentina",
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"Armenia",
|
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"Australia",
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"Austria",
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"Azerbaijan",
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"Bahamas",
|
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"Bahrain",
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"Bangladesh",
|
||||
"Barbados",
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||||
"Belarus",
|
||||
"Belgium",
|
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"Belize",
|
||||
"Benin",
|
||||
"Bhutan",
|
||||
"Bolivia",
|
||||
"Bosnia and Herzegovina",
|
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"Botswana",
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"Brazil",
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"Brunei",
|
||||
"Bulgaria",
|
||||
"Burkina Faso",
|
||||
"Burundi",
|
||||
"Cambodia",
|
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"Cameroon",
|
||||
"Canada",
|
||||
"Cape Verde",
|
||||
"Central African Republic",
|
||||
"Chad",
|
||||
"Chile",
|
||||
"China",
|
||||
"Colombi",
|
||||
"Comoros",
|
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"Congo (Brazzaville)",
|
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"Congo",
|
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"Costa Rica",
|
||||
"Cote d'Ivoire",
|
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"Croatia",
|
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"Cuba",
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"Cyprus",
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||||
"Czech Republic",
|
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"Denmark",
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"Djibouti",
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"Dominica",
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"Dominican Republic",
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||||
"East Timor (Timor Timur)",
|
||||
"Ecuador",
|
||||
"Egypt",
|
||||
"El Salvador",
|
||||
"Equatorial Guinea",
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"Eritrea",
|
||||
"Estonia",
|
||||
"Ethiopia",
|
||||
"Fiji",
|
||||
"Finland",
|
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"France",
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"Gabon",
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"Gambia, The",
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"Georgia",
|
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"Germany",
|
||||
"Ghana",
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||||
"Greece",
|
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"Grenada",
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"Guatemala",
|
||||
"Guinea",
|
||||
"Guinea-Bissau",
|
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"Guyana",
|
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"Haiti",
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"Honduras",
|
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"Hungary",
|
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"Iceland",
|
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"India",
|
||||
"Indonesia",
|
||||
"Iran",
|
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"Iraq",
|
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"Ireland",
|
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"Israel",
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"Italy",
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||||
"Jamaica",
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"Japan",
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"Jordan",
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"Kazakhstan",
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"Kenya",
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"Kiribati",
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"Korea, North",
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"Korea, South",
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"Kuwait",
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"Kyrgyzstan",
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"Laos",
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"Latvia",
|
||||
"Lebanon",
|
||||
"Lesotho",
|
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"Liberia",
|
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"Libya",
|
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"Liechtenstein",
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||||
"Lithuania",
|
||||
"Luxembourg",
|
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"Macedonia",
|
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"Madagascar",
|
||||
"Malawi",
|
||||
"Malaysia",
|
||||
"Maldives",
|
||||
"Mali",
|
||||
"Malta",
|
||||
"Marshall Islands",
|
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"Mauritania",
|
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"Mauritius",
|
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"Mexico",
|
||||
"Micronesia",
|
||||
"Moldova",
|
||||
"Monaco",
|
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"Mongolia",
|
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"Morocco",
|
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"Mozambique",
|
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"Myanmar",
|
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"Namibia",
|
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"Nauru",
|
||||
"Nepal",
|
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"Netherlands",
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"New Zealand",
|
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"Nicaragua",
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"Niger",
|
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"Nigeria",
|
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"Norway",
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"Oman",
|
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"Pakistan",
|
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"Palau",
|
||||
"Panama",
|
||||
"Papua New Guinea",
|
||||
"Paraguay",
|
||||
"Peru",
|
||||
"Philippines",
|
||||
"Poland",
|
||||
"Portugal",
|
||||
"Qatar",
|
||||
"Romania",
|
||||
"Russia",
|
||||
"Rwanda",
|
||||
"Saint Kitts and Nevis",
|
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"Saint Lucia",
|
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"Saint Vincent",
|
||||
"Samoa",
|
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"San Marino",
|
||||
"Sao Tome and Principe",
|
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"Saudi Arabia",
|
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"Senegal",
|
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"Serbia and Montenegro",
|
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"Seychelles",
|
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"Sierra Leone",
|
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"Singapore",
|
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"Slovakia",
|
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"Slovenia",
|
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"Solomon Islands",
|
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"Somalia",
|
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"South Africa",
|
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"Spain",
|
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"Sri Lanka",
|
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"Sudan",
|
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"Suriname",
|
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"Swaziland",
|
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"Sweden",
|
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"Switzerland",
|
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"Syria",
|
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"Taiwan",
|
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"Tajikistan",
|
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"Tanzania",
|
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"Thailand",
|
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"Togo",
|
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"Tonga",
|
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"Trinidad and Tobago",
|
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"Tunisia",
|
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"Turkey",
|
||||
"Turkmenistan",
|
||||
"Tuvalu",
|
||||
"Uganda",
|
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"Ukraine",
|
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"United Arab Emirates",
|
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"United Kingdom",
|
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"United States",
|
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"Uruguay",
|
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"Uzbekistan",
|
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"Vanuatu",
|
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"Vatican City",
|
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"Venezuela",
|
||||
"Vietnam",
|
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"Yemen",
|
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"Zambia",
|
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"Zimbabwe",
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];
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@ -0,0 +1,9 @@
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export const webTechs = [
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"HTML",
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"CSS",
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"JavaScript",
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"React",
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"Redux",
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"Node",
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"MongoDB",
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];
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@ -1,3 +0,0 @@
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console.log(countries)
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alert('Open the browser console whenever you work on JavaScript')
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alert('Open the console and check if the countries has been loaded')
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@ -0,0 +1,252 @@
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// import { webTechs } from "../data/webtechs";
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import { countries } from "../data/countries.mjs";
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import { webTechs } from "../data/webtechs.mjs";
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//Declare an empty array;
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const emptyArray = [];
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//Declare an array with more than 5 number of elements
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const numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
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//Find the length of the array
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// console.log("Length of numbers array:", numbers.length);
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//Get the first, middle and last elements of the array
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// console.log("First Item:", numbers[0]);
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// console.log("Middle Item:", numbers[Math.floor(numbers.length / 2)]);
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// console.log("Last Item:", numbers[numbers.length - 1]);
|
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//Declare an array called mixedDataTypes, put different data types in the array and find the length of the array. The array size should be greater than 5
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const mixedDataTypes = [
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1,
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"string",
|
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true,
|
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null,
|
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undefined,
|
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{ key: "value" },
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[1, 2, 3],
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];
|
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|
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//Declare an array variable name it itCompanies and assign initial values
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const itCompanies = [
|
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"Facebook",
|
||||
"Google",
|
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"Microsoft",
|
||||
"Apple",
|
||||
"IBM",
|
||||
"Oracle",
|
||||
"Amazon",
|
||||
"Netflix",
|
||||
];
|
||||
|
||||
//Print the array using console.log()
|
||||
// console.log("IT Companies:", itCompanies);
|
||||
|
||||
//Print the number of companies in the array
|
||||
// console.log("IT Companies count:", itCompanies.length);
|
||||
|
||||
//Print the first, middle and last IT company
|
||||
// console.log("First IT Company:", itCompanies[0]);
|
||||
// console.log(
|
||||
// "Middle IT Company:",
|
||||
// itCompanies[Math.floor(itCompanies.length / 2)]
|
||||
// );
|
||||
// console.log("Last IT Company:", itCompanies[itCompanies.length - 1]);
|
||||
|
||||
//Print out each company
|
||||
// console.log("IT Companies List:");
|
||||
// itCompanies.forEach((company) => console.log(company));
|
||||
|
||||
//Change each company name to uppercase one by one and print them out
|
||||
// console.log("Companies in Uppercase");
|
||||
// itCompanies.forEach((company) => console.log(company.toUpperCase()));
|
||||
|
||||
//Print out the Array as a sentence
|
||||
// console.log(itCompanies.toString());
|
||||
|
||||
//Check if a certain company exists in the itCompanies array. If it exists, return the company else return a company is not found
|
||||
let companySearch = "IBAM";
|
||||
// itCompanies.includes(companySearch) == true
|
||||
// ? console.log(companySearch, "has been found")
|
||||
// : console.log(`The company ${companySearch} is not found`);
|
||||
|
||||
//Filter out companies which have more than one "o" without the filter method
|
||||
// console.log("Companies with double o")
|
||||
let doubleo = [];
|
||||
for (let company of itCompanies) {
|
||||
company.match(/oo/gm) ? doubleo.push(company) : null;
|
||||
}
|
||||
// console.log(doubleo);
|
||||
|
||||
//Sort the array using sort() method
|
||||
// console.log(itCompanies.sort());
|
||||
|
||||
//Reverse the array using the reverse() method
|
||||
// console.log(itCompanies.reverse());
|
||||
|
||||
//Slice out the first 3 companies from the array
|
||||
// itCompanies.splice(0, 3);
|
||||
// console.log(itCompanies)
|
||||
|
||||
//Slice out the last 3 companies from the array
|
||||
// itCompanies.splice(itCompanies.length - 3, 3);
|
||||
// console.log(itCompanies)
|
||||
|
||||
//Slice out the middle IT company or companies from the array
|
||||
// if (itCompanies.length % 2 > 0) {
|
||||
// itCompanies.splice(Math.floor(itCompanies.length / 2), 1);
|
||||
// } else {
|
||||
// itCompanies.splice(Math.floor(itCompanies.length / 2) - 1, 2);
|
||||
// }
|
||||
// console.log(itCompanies)
|
||||
|
||||
//Remove the first IT company from the array
|
||||
// itCompanies.shift();
|
||||
// console.log(itCompanies)
|
||||
|
||||
//Remove the middle IT company or companies from the array
|
||||
// if (itCompanies.length % 2 > 0) {
|
||||
// itCompanies.splice(Math.floor(itCompanies.length / 2), 1);
|
||||
// } else {
|
||||
// itCompanies.splice(Math.floor(itCompanies.length / 2) - 1, 2);
|
||||
// }
|
||||
// console.log(itCompanies)
|
||||
|
||||
//Remove the last IT company from the array
|
||||
// itCompanies.pop();
|
||||
// console.log(itCompanies);
|
||||
|
||||
//Remove all the IT companies
|
||||
// console.log(itCompanies.splice());
|
||||
|
||||
//LEVEL 2
|
||||
|
||||
//Create separate files for countries and web_techs and access from this file.
|
||||
// console.log(countries)
|
||||
// console.log(webTechs);
|
||||
|
||||
//Remove punctuations and change the string to array and count the number of words in it.
|
||||
|
||||
let text =
|
||||
"I love teaching and empowering people. I teach HTML, CSS, JS, React, Python.";
|
||||
|
||||
let words = text.replace(/\,|\./gm, "").split(" ");
|
||||
// console.log("Text Array:", words)
|
||||
// console.log(`Text Length: ${words.length}`);
|
||||
|
||||
//In the following shopping cart add, remove, edit items
|
||||
const shoppingCart = ["Milk", "Coffee", "Tea", "Honey"];
|
||||
|
||||
//Add 'Meat' in the beginning of your shoppinh cart if it has not been already added
|
||||
let foodToAdd = "Meat";
|
||||
let checkFood = shoppingCart.includes(foodToAdd);
|
||||
!checkFood ? shoppingCart.unshift(foodToAdd) : "";
|
||||
// console.log(shoppingCart);
|
||||
|
||||
//Add Sugar at the end of your shopping cart if it has not already been added
|
||||
let foodToAdd2 = "Sugar";
|
||||
let checkFood2 = shoppingCart.includes(foodToAdd2);
|
||||
!checkFood2 ? shoppingCart.push(foodToAdd2) : "";
|
||||
// console.log(shoppingCart);
|
||||
|
||||
//Remove Honey if you are allergic to honey
|
||||
let foodToRemove = "Honey";
|
||||
let allergy = shoppingCart.includes(foodToRemove);
|
||||
allergy ? shoppingCart.splice(shoppingCart.indexOf(foodToRemove), 1) : null;
|
||||
// console.log(shoppingCart);
|
||||
|
||||
//Modify Tea to 'Green Tea'
|
||||
let searchItem = "Tea";
|
||||
let checkItem = shoppingCart.includes(searchItem);
|
||||
checkItem
|
||||
? (shoppingCart[shoppingCart.indexOf(searchItem)] = "Green Tea")
|
||||
: null;
|
||||
// console.log(shoppingCart);
|
||||
|
||||
//Check if Ethiopia exists in the countries array. If it exists, print 'ETHIOPIA'. If not, add it to the countries list
|
||||
let checkCountries = countries.includes("Ethiopia");
|
||||
checkCountries ? console.log("ETHIOPIA") : countries.push("Ethiopia");
|
||||
|
||||
//Check if Sass exists in webTechs, if it exists, print 'Sass is a CSS Preprocessor'. If not, add Sass to webTechs
|
||||
|
||||
let checkWebTechs = webTechs.includes("Sass");
|
||||
checkWebTechs
|
||||
? console.log("Sass is a CSS Preprocessor")
|
||||
: webTechs.push("Sass");
|
||||
// console.log(webTechs);
|
||||
|
||||
//Concatenate the following two variables and store it in a fullStack variable
|
||||
const frontEnd = ["HTML", "CSS", "JS", "React", "Redux"];
|
||||
const backend = ["Node", "Express", "MongoDB"];
|
||||
|
||||
let fullStack = frontEnd.concat(backend);
|
||||
// console.log(fullStack);
|
||||
|
||||
//LEVEL 3
|
||||
|
||||
//sort array of student ages
|
||||
const ages = [19, 22, 19, 24, 20, 25, 26, 24, 25, 24];
|
||||
|
||||
ages.sort((a, b) => a - b);
|
||||
|
||||
console.log(ages);
|
||||
|
||||
//Find the median age (one middle item or two middle items divided by two)
|
||||
let median =
|
||||
ages.length % 2 > 0
|
||||
? ages[Math.floor(ages.length / 2)]
|
||||
: Math.round((ages[ages.length / 2 - 1] + ages[ages.length / 2]) / 2);
|
||||
// console.log(median)
|
||||
|
||||
//Find the average age (all items divided by number of items)
|
||||
let sumAges = 0;
|
||||
ages.forEach((age) => (sumAges += age));
|
||||
let average = sumAges / ages.length;
|
||||
// console.log(average);
|
||||
|
||||
//Find the range of the ages (max minus min)
|
||||
let minAge = Math.min(...ages);
|
||||
let maxAge = Math.max(...ages);
|
||||
//using arrays after sorting
|
||||
//let minAge = ages[0]
|
||||
//let maxAge = ages.reverse()[0];
|
||||
let range = maxAge - minAge;
|
||||
// console.log(range)
|
||||
|
||||
//Compare the value of (min - average) and (max - average), use abs() method
|
||||
let minval = minAge - average;
|
||||
let maxval = maxAge - average;
|
||||
console.log(Math.abs(maxval - minval));
|
||||
|
||||
//Slice the first ten countries from countries array
|
||||
// console.log(countries.slice(0, 10));
|
||||
|
||||
//Find the middle country(ies) in the countries array
|
||||
countries.length % 2 !== 0
|
||||
? console.log(countries[Math.ceil(countries.length / 2) - 1])
|
||||
: console.log(
|
||||
countries[Math.floor(countries.length / 2 - 2)],
|
||||
countries[Math.floor(countries.length / 2 - 1)]
|
||||
);
|
||||
|
||||
//Divide the countries array into two equal arrays if it is even. if not, add one more country to the first half
|
||||
|
||||
let firstHalf = [];
|
||||
let secondHalf = [];
|
||||
|
||||
let isEven = countries.length % 2 !== 0 ? false : true;
|
||||
|
||||
isEven
|
||||
? (firstHalf.push(...countries.slice(0, countries.length / 2)),
|
||||
secondHalf.push(...countries.slice(countries.length / 2, countries.length)))
|
||||
: (firstHalf.push(...countries.slice(0, Math.ceil(countries.length / 2))),
|
||||
secondHalf.push(
|
||||
...countries.slice(Math.ceil(countries.length / 2), countries.length)
|
||||
));
|
||||
|
||||
console.log(isEven);
|
||||
console.log(countries.length);
|
||||
console.log(firstHalf.length, firstHalf);
|
||||
console.log(secondHalf.length, secondHalf);
|
||||
|
||||
console.log("New change")
|
||||
Loading…
Reference in new issue