8000 finished helloWorld, repeatString · unconnect/javascript-exercises@9d13819 · GitHub
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finished helloWorld, repeatString
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‎01_helloWorld/helloWorld.js

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
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const helloWorld = function() {
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return ''
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return 'Hello, World!'
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};
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module.exports = helloWorld;

‎02_repeatString/repeatString.js

Lines changed: 10 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,13 @@
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const repeatString = function() {
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1+
const repeatString = function(stringToRepeat, numberToRepeatString) {
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const _stringToRepeat = stringToRepeat;
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const _numberToRepeatString = numberToRepeatString;
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const _theStrings = []
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for (let index = 0; index < _numberToRepeatString; index++) {
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_theStrings.push(_stringToRepeat);
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}
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return (_numberToRepeatString === -1) ? 'ERROR' : _theStrings.join('');
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};
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// Do not edit below this line

‎02_repeatString/repeatString.spec.js

Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -4,19 +4,19 @@ describe('repeatString', () => {
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test('repeats the string', () => {
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expect(repeatString('hey', 3)).toEqual('heyheyhey');
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});
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test.skip('repeats the string many times', () => {
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test('repeats the string many times', () => {
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expect(repeatString('hey', 10)).toEqual('heyheyheyheyheyheyheyheyheyhey');
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});
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test.skip('repeats the string 1 times', () => {
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test('repeats the string 1 times', () => {
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expect(repeatString('hey', 1)).toEqual('hey');
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});
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test.skip('repeats the string 0 times', () => {
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test('repeats the string 0 times', () => {
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expect(repeatString('hey', 0)).toEqual('');
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});
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test.skip('returns ERROR with negative numbers', () => {
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test('returns ERROR with negative numbers', () => {
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expect(repeatString('hey', -1)).toEqual('ERROR');
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});
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test.skip('repeats the string a random amount of times', function () {
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test('repeats the string a random amount of times', function () {
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/*The number is generated by using Math.random to get a value from between
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0 to 1, when this is multiplied by 1000 and rounded down with Math.floor it
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equals a number between 0 to 999 (this number will change everytime you run
@@ -31,7 +31,7 @@ describe('repeatString', () => {
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was randomly generated. */
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expect(repeatString('hey', number).match(/((hey))/g).length).toEqual(number);
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});
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test.skip('works with blank strings', () => {
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test('works with blank strings', () => {
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expect(repeatString('', 10)).toEqual('');
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});
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});

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