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@ -698,7 +698,8 @@ const webTechs = [
11. Change each company name to uppercase one by one and print them out 11. Change each company name to uppercase one by one and print them out
12. Print the array like as a sentence: Facebook, Google, Microsoft, Apple, IBM,Oracle and Amazon are big IT companies. 12. Print the array like as a sentence: Facebook, Google, Microsoft, Apple, IBM,Oracle and Amazon are big IT companies.
13. Check if a certain company exists in the itCompanies array. If it exist return the company else return a company is _not found_ 13. Check if a certain company exists in the itCompanies array. If it exist return the company else return a company is _not found_
14. Filter out companies which have more than one 'o' without the filter method 14. Filter out companies which have more than one 'o' without the filter method.
_Many of you seems to be have difficulty here, don't worry and try to find a solution. If you have tried hard and still can't figure out a solution see <a href="https://stackoverflow.com/questions/70813449/how-to-filter-array-items-in-js-without-filter-method/75606846#75606846">this</a>_
15. Sort the array using _sort()_ method 15. Sort the array using _sort()_ method
16. Reverse the array using _reverse()_ method 16. Reverse the array using _reverse()_ method
17. Slice out the first 3 companies from the array 17. Slice out the first 3 companies from the array

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