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odin-default-js-exercises
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Endritibra 2022-05-30 00:14:19 +02:00 committed by GitHub
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2 changed files with 51 additions and 43 deletions
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12
02_repeatString/repeatString.js
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@ -1,5 +1,13 @@
const repeatString = function() {
const repeatString = function(stringi,times) {
if(times<0){
return 'ERROR'}
else{
let i;
let res='';
for(i=0;i<times;i++){
res+=stringi;}
return res;
}
};
// Do not edit below this line

10
02_repeatString/repeatString.spec.js
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@ -4,19 +4,19 @@ describe('repeatString', () => {
test('repeats the string', () => {
expect(repeatString('hey', 3)).toEqual('heyheyhey');
});
test.skip('repeats the string many times', () => {
test('repeats the string many times', () => {
expect(repeatString('hey', 10)).toEqual('heyheyheyheyheyheyheyheyheyhey');
});
test.skip('repeats the string 1 times', () => {
test('repeats the string 1 times', () => {
expect(repeatString('hey', 1)).toEqual('hey');
});
test.skip('repeats the string 0 times', () => {
test('repeats the string 0 times', () => {
expect(repeatString('hey', 0)).toEqual('');
});
test.skip('returns ERROR with negative numbers', () => {
test('returns ERROR with negative numbers', () => {
expect(repeatString('hey', -1)).toEqual('ERROR');
});
test.skip('repeats the string a random amount of times', function () {
test('repeats the string a random amount of times', function () {
/*The number is generated by using Math.random to get a value from between
0 to 1, when this is multiplied by 1000 and rounded down with Math.floor it
equals a number between 0 to 999 (this number will change everytime you run