day-4 complete

3 years ago · 721a113a56
parent 62acb06fca
commit 721a113a56
4 changed files with 147 additions and 0 deletions
--- a/solutions/day-4/index.html
+++ b/solutions/day-4/index.html
@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html lang="en">
+
+     <head>
+          <meta charset="UTF-8">
+          <meta http-equiv="X-UA-Compatible" content="IE=edge">
+          <meta name="viewport" content="width=device-width, initial-scale=1.0">
+          <title>Document</title>
+     </head>
+
+     <body>
+          <script src="./level3.js"></script>
+     </body>
+
+</html>
--- a/solutions/day-4/level1.js
+++ b/solutions/day-4/level1.js
@ -0,0 +1,20 @@
+// 1.question
+let age = parseInt(prompt('Enter your age:', 0));
+(age > 18) ? alert('You are old enough to drive.') : alert(`You are left with ${18 - age} years to drive.`);
+// 2.question
+let yourAge = parseInt(prompt('Enter your age:', 0));
+let myAge = age;
+if (yourAge > myAge) {
+     console.log(`Your are ${yourAge-myAge} years older than me.`);
+} else {
+     console.log(`Your are ${myAge - yourAge } years younger than me.`);
+}
+// 3.question
+let a = parseInt(prompt('Enter number a:', 0));
+let b = parseInt(prompt('Enter number b:', 0));
+if (a > b) { console.log(`${a} is greater than ${b}`); }
+else { console.log(`${b} is greater than ${a}`); }
+(a>b)?console.log(`${a} is greater than ${b}`):console.log(`${b} is greater than ${a}`);
+// 4.question
+let num = parseInt(prompt('Enter number:', 0));
+((num%2)==0)?console.log(`${num} is an even number`):console.log(`${num} is an odd number`);
--- a/solutions/day-4/level2.js
+++ b/solutions/day-4/level2.js
@ -0,0 +1,34 @@
+// 1.question
+let marks = parseInt(prompt('Enter the marks:', 0));
+if (marks>=90&&marks<=100) {
+     console.log('A');
+}else if (marks>=70&&marks<90) {
+     console.log('B');
+}else if (marks>=60&&marks<70) {
+     console.log('C');
+}else if (marks>=50&&marks<60) {
+     console.log('D');  
+} else {
+     console.log('F');
+}
+// 2.question
+let month = prompt('Enter the month name:');
+if (month == 'September' || month == 'October' || month == 'November') {
+     console.log('The season is Autumn');
+} else if (month == 'December' || month == 'January' || month == 'February') {
+     console.log('The season is Winter');
+} else if (month == 'March' || month == 'April' || month == 'May') {
+     console.log('The season is Spring');
+} else if (month == 'June' || month == 'July' || month == 'August') {
+     console.log('The season is Summer');
+} else {
+     console.log('Invalid month');
+}
+// 3.question
+let day = prompt('What is the day today?','Enter only days.').to;
+if (day.toLowerCase() == 'saturday' || day.toLowerCase() == 'sunday') {
+     console.log(`${day} is a weekend.`);
+} else {
+     console.log(`${day} is a working day.`);
+     
+}
--- a/solutions/day-4/level3.js
+++ b/solutions/day-4/level3.js
@ -0,0 +1,78 @@
+// 1.question
+let months = [
+     {
+          month: 'january',
+          days:31
+     },
+     {
+          month: 'february',
+          days:28
+     },
+     {
+          month: 'march',
+          days:31
+     },
+     {
+          month: 'april',
+          days:30
+     },
+     {
+          month: 'may',
+          days:31
+     },
+     {
+          month: 'june',
+          days:30
+     },
+     {
+          month: 'july',
+          days:31
+     },
+     {
+          month: 'august',
+          days:31
+     },
+     {
+          month: 'september',
+          days:30
+     },
+     {
+          month: 'octuber',
+          days:31
+     },
+     {
+          month: 'november',
+          days:30
+     },
+     {
+          month: 'december',
+          days:31
+     },
+]
+let m = prompt('Enter a month:');
+for (let i = 0; i < months.length; i++){
+     if (months[i].month == m.toLowerCase()) {
+          alert(`${m} has ${months[i].days} days.`);
+     }
+}
+// 2.question
+let year = parseInt(prompt('Enter the year:', 0));
+for (let i = 0; i < months.length; i++){
+     if ((year % 4) == 0) {
+          if (m.toLowerCase() == 'february') {
+               
+               alert(`${m} has 29 days.`);
+               break;
+          }
+          else {
+               if (m.toLowerCase() == months[i].month) {
+                    alert(`${m} has ${months[i].days} days.`);
+               }
+          }
+     }
+     else {
+          if (m.toLowerCase() == months[i].month) {
+               alert(`${m} has ${months[i].days} days.`);
+          }
+     }
+}