From 1430fe4ba6c6ca68faaa7c5d475ea4f88ca1bbcb Mon Sep 17 00:00:00 2001 From: Arthur <> Date: Fri, 26 Jun 2026 16:10:30 +0100 Subject: [PATCH 1/5] Submit practice-tdd exercise cleanly --- Sprint-3/2-practice-tdd/count.js | 10 +++++++- Sprint-3/2-practice-tdd/count.test.js | 2 ++ Sprint-3/2-practice-tdd/get-ordinal-number.js | 24 ++++++++++++++++++- .../2-practice-tdd/get-ordinal-number.test.js | 2 ++ Sprint-3/2-practice-tdd/repeat-str.js | 21 +++++++++++++--- Sprint-3/2-practice-tdd/repeat-str.test.js | 2 ++ 6 files changed, 56 insertions(+), 5 deletions(-) diff --git a/Sprint-3/2-practice-tdd/count.js b/Sprint-3/2-practice-tdd/count.js index 95b6ebb7d4..5cf505724b 100644 --- a/Sprint-3/2-practice-tdd/count.js +++ b/Sprint-3/2-practice-tdd/count.js @@ -1,5 +1,13 @@ function countChar(stringOfCharacters, findCharacter) { - return 5 + let count=0; + for(let letter of stringOfCharacters) +{if(letter=== findCharacter){ + count= count+1; +} +} +return count; } module.exports = countChar; + +//For committing// \ No newline at end of file diff --git a/Sprint-3/2-practice-tdd/count.test.js b/Sprint-3/2-practice-tdd/count.test.js index 179ea0ddf7..13fb01e9cf 100644 --- a/Sprint-3/2-practice-tdd/count.test.js +++ b/Sprint-3/2-practice-tdd/count.test.js @@ -22,3 +22,5 @@ test("should count multiple occurrences of a character", () => { // And a character `char` that does not exist within `str`. // When the function is called with these inputs, // Then it should return 0, indicating that no occurrences of `char` were found. + +//for committing// \ No newline at end of file diff --git a/Sprint-3/2-practice-tdd/get-ordinal-number.js b/Sprint-3/2-practice-tdd/get-ordinal-number.js index f95d71db13..44b333672d 100644 --- a/Sprint-3/2-practice-tdd/get-ordinal-number.js +++ b/Sprint-3/2-practice-tdd/get-ordinal-number.js @@ -1,5 +1,27 @@ function getOrdinalNumber(num) { - return "1st"; + + if(num===11){ + return num + "th"; + } + if(num%10===1){ + return num + "st"; + } + + if(num%10===2){ + return num +"nd"; + } + + if(num%10===3){ + return num +"rd"; + } } module.exports = getOrdinalNumber; + + + + + + + +//for committing// \ No newline at end of file diff --git a/Sprint-3/2-practice-tdd/get-ordinal-number.test.js b/Sprint-3/2-practice-tdd/get-ordinal-number.test.js index adfa58560f..246279c5a1 100644 --- a/Sprint-3/2-practice-tdd/get-ordinal-number.test.js +++ b/Sprint-3/2-practice-tdd/get-ordinal-number.test.js @@ -18,3 +18,5 @@ test("should append 'st' for numbers ending with 1, except those ending with 11" expect(getOrdinalNumber(21)).toEqual("21st"); expect(getOrdinalNumber(131)).toEqual("131st"); }); + +//for committing// \ No newline at end of file diff --git a/Sprint-3/2-practice-tdd/repeat-str.js b/Sprint-3/2-practice-tdd/repeat-str.js index 2af0a2cea7..629e86594e 100644 --- a/Sprint-3/2-practice-tdd/repeat-str.js +++ b/Sprint-3/2-practice-tdd/repeat-str.js @@ -1,7 +1,22 @@ -function repeatStr() { +function repeatStr(str, count) { // Your implementation of this function must *not* call String.prototype.repeat (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/repeat). // The goal is to re-implement that function, not to use it. - return "hellohellohello"; -} + let repeatedStr= ""; + + for(i=0; i { // Given a target string `str` and a negative integer `count`, // When the repeatStr function is called with these inputs, // Then it should throw an error, as negative counts are not valid. + +//for committing// \ No newline at end of file From 6220ca7c98414cd2219ae41cb6aeedf4cd354916 Mon Sep 17 00:00:00 2001 From: Arthur <> Date: Fri, 3 Jul 2026 12:12:56 +0100 Subject: [PATCH 2/5] 11 th is included. --- Sprint-3/2-practice-tdd/count.js | 16 +++++++--------- Sprint-3/2-practice-tdd/get-ordinal-number.js | 14 ++++++-------- .../2-practice-tdd/get-ordinal-number.test.js | 1 - 3 files changed, 13 insertions(+), 18 deletions(-) diff --git a/Sprint-3/2-practice-tdd/count.js b/Sprint-3/2-practice-tdd/count.js index 5cf505724b..7d419178ef 100644 --- a/Sprint-3/2-practice-tdd/count.js +++ b/Sprint-3/2-practice-tdd/count.js @@ -1,13 +1,11 @@ function countChar(stringOfCharacters, findCharacter) { - let count=0; - for(let letter of stringOfCharacters) -{if(letter=== findCharacter){ - count= count+1; -} -} -return count; + let count = 0; + for (let letter of stringOfCharacters) { + if (letter === findCharacter) { + count = count + 1; + } + } + return count; } module.exports = countChar; - -//For committing// \ No newline at end of file diff --git a/Sprint-3/2-practice-tdd/get-ordinal-number.js b/Sprint-3/2-practice-tdd/get-ordinal-number.js index 44b333672d..12b812491d 100644 --- a/Sprint-3/2-practice-tdd/get-ordinal-number.js +++ b/Sprint-3/2-practice-tdd/get-ordinal-number.js @@ -1,6 +1,6 @@ function getOrdinalNumber(num) { - if(num===11){ + if(num%100===11 || num%100===12 || num%100===13){ return num + "th"; } if(num%10===1){ @@ -18,10 +18,8 @@ function getOrdinalNumber(num) { module.exports = getOrdinalNumber; - - - - - - -//for committing// \ No newline at end of file +console.log(getOrdinalNumber(11)); +console.log(getOrdinalNumber(23)); +console.log(getOrdinalNumber(22)); +console.log(getOrdinalNumber(21)); +console.log(getOrdinalNumber(111)); diff --git a/Sprint-3/2-practice-tdd/get-ordinal-number.test.js b/Sprint-3/2-practice-tdd/get-ordinal-number.test.js index 246279c5a1..2cb0a481df 100644 --- a/Sprint-3/2-practice-tdd/get-ordinal-number.test.js +++ b/Sprint-3/2-practice-tdd/get-ordinal-number.test.js @@ -19,4 +19,3 @@ test("should append 'st' for numbers ending with 1, except those ending with 11" expect(getOrdinalNumber(131)).toEqual("131st"); }); -//for committing// \ No newline at end of file From 78811e958add80bc3065cd92c4dc3cf2a8f74217 Mon Sep 17 00:00:00 2001 From: Arthur <> Date: Mon, 6 Jul 2026 00:28:48 +0100 Subject: [PATCH 3/5] count test pass --- Sprint-3/2-practice-tdd/count.test.js | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Sprint-3/2-practice-tdd/count.test.js b/Sprint-3/2-practice-tdd/count.test.js index 13fb01e9cf..ceeb832345 100644 --- a/Sprint-3/2-practice-tdd/count.test.js +++ b/Sprint-3/2-practice-tdd/count.test.js @@ -23,4 +23,9 @@ test("should count multiple occurrences of a character", () => { // When the function is called with these inputs, // Then it should return 0, indicating that no occurrences of `char` were found. -//for committing// \ No newline at end of file +test("No Occurrences", () => { + const str = "aaaaa"; + const char = "b"; + const count = countChar(str, char); + expect(count).toEqual(0); +}); From 2141dfb6a0f95912dc3373e993a9f04bb3aad71e Mon Sep 17 00:00:00 2001 From: Arthur <> Date: Mon, 6 Jul 2026 00:43:19 +0100 Subject: [PATCH 4/5] test 1 --- Sprint-3/2-practice-tdd/get-ordinal-number.js | 5 ----- .../2-practice-tdd/get-ordinal-number.test.js | 17 +++++++++++++++++ 2 files changed, 17 insertions(+), 5 deletions(-) diff --git a/Sprint-3/2-practice-tdd/get-ordinal-number.js b/Sprint-3/2-practice-tdd/get-ordinal-number.js index 12b812491d..dae11cd7ed 100644 --- a/Sprint-3/2-practice-tdd/get-ordinal-number.js +++ b/Sprint-3/2-practice-tdd/get-ordinal-number.js @@ -18,8 +18,3 @@ function getOrdinalNumber(num) { module.exports = getOrdinalNumber; -console.log(getOrdinalNumber(11)); -console.log(getOrdinalNumber(23)); -console.log(getOrdinalNumber(22)); -console.log(getOrdinalNumber(21)); -console.log(getOrdinalNumber(111)); diff --git a/Sprint-3/2-practice-tdd/get-ordinal-number.test.js b/Sprint-3/2-practice-tdd/get-ordinal-number.test.js index 2cb0a481df..530411985c 100644 --- a/Sprint-3/2-practice-tdd/get-ordinal-number.test.js +++ b/Sprint-3/2-practice-tdd/get-ordinal-number.test.js @@ -19,3 +19,20 @@ test("should append 'st' for numbers ending with 1, except those ending with 11" expect(getOrdinalNumber(131)).toEqual("131st"); }); +test("should append 'nd' for numbers ending with 2 ", () => { + expect(getOrdinalNumber(12)).toEqual("12th"); + expect(getOrdinalNumber(22)).toEqual("22nd"); + expect(getOrdinalNumber(222)).toEqual("222nd"); +}); + +test("should append 'rd' for numbers ending with 3 ", () => { + expect(getOrdinalNumber(13)).toEqual("13th"); + expect(getOrdinalNumber(23)).toEqual("23rd"); + expect(getOrdinalNumber(223)).toEqual("223rd"); +}); + +test(" ending in 11", () => { + expect(getOrdinalNumber(11)).toEqual("11th"); + expect(getOrdinalNumber(111)).toEqual("111th"); + expect(getOrdinalNumber(1111)).toEqual("1111th"); +}); From 7fca66b702c4ebaf60d969888f8afd14c3097525 Mon Sep 17 00:00:00 2001 From: Arthur <> Date: Mon, 6 Jul 2026 11:07:20 +0100 Subject: [PATCH 5/5] test added --- Sprint-3/2-practice-tdd/repeat-str.js | 24 ++++++++--------- Sprint-3/2-practice-tdd/repeat-str.test.js | 30 +++++++++++++++++++++- 2 files changed, 40 insertions(+), 14 deletions(-) diff --git a/Sprint-3/2-practice-tdd/repeat-str.js b/Sprint-3/2-practice-tdd/repeat-str.js index 629e86594e..406a8320c6 100644 --- a/Sprint-3/2-practice-tdd/repeat-str.js +++ b/Sprint-3/2-practice-tdd/repeat-str.js @@ -1,22 +1,20 @@ function repeatStr(str, count) { // Your implementation of this function must *not* call String.prototype.repeat (https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/repeat). // The goal is to re-implement that function, not to use it. - let repeatedStr= ""; - - for(i=0; i { + const str = "hello"; + const count = 3; + const repeatedStr = repeatStr(str, count); + expect(repeatedStr).toEqual("hellohellohello"); +}); + // Case: handle multiple repetitions: // Given a target string `str` and a positive integer `count` greater than 1, // When the repeatStr function is called with these inputs, @@ -21,14 +28,35 @@ test("should repeat the string count times", () => { // When the repeatStr function is called with these inputs, // Then it should return the original `str` without repetition. +test("Given a target string `str` and a `count` equal to 1", () => { + const str = "hello"; + const count = 1; + const repeatedStr = repeatStr(str, count); + expect(repeatedStr).toEqual("hello"); +}); + // Case: Handle count of 0: // Given a target string `str` and a `count` equal to 0, // When the repeatStr function is called with these inputs, // Then it should return an empty string. +test("Given a target string `str` and a `count` equal to 1", () => { + const str = ""; + const count = 0; + const repeatedStr = repeatStr(str, count); + expect(repeatedStr).toEqual(""); +}); + // Case: Handle negative count: // Given a target string `str` and a negative integer `count`, // When the repeatStr function is called with these inputs, // Then it should throw an error, as negative counts are not valid. -//for committing// \ No newline at end of file +test(" Given a target string `str` and a negative integer `count` ", () => { + const str = "idea"; + const count = -3; + + expect(() => repeatStr("idea", -3)).toThrow( + "Oh no! Negative numbers are not allowed!" + ); +});