From 4e992fc8a1f09f23ac0484ca2f6bc6345f50a475 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 15:55:47 +0100
Subject: [PATCH 01/17] In 1-Key-errors/0.js Syntax Error corrected and code
 run correctly

---
 Sprint-2/1-key-errors/0.js | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/Sprint-2/1-key-errors/0.js b/Sprint-2/1-key-errors/0.js
index 653d6f5a0..6270f3139 100644
--- a/Sprint-2/1-key-errors/0.js
+++ b/Sprint-2/1-key-errors/0.js
@@ -1,13 +1,24 @@
 // Predict and explain first...
-//  =============> write your prediction here
+//  =============> I guess we would'nt need to say let in line 8 because str is already decleared as an argument 
+// within the function capitalise(str).
+// 
 
 // call the function capitalise with a string input
 // interpret the error message and figure out why an error is occurring
 
+//function capitalise(str) {
+//  let str = `${str[0].toUpperCase()}${str.slice(1)}`;
+//  return str;
+//}
+
+//capitalise("hello")
+// =============> A syntaxError occured as 'str' is already declared. 
+// =============> write your new code here
+
 function capitalise(str) {
-  let str = `${str[0].toUpperCase()}${str.slice(1)}`;
+
+  str = `${str[0].toUpperCase()}${str.slice(1)}`;
   return str;
 }
 
-// =============> write your explanation here
-// =============> write your new code here
+console.log(capitalise("hello"));
\ No newline at end of file

From be4ee28351eee2e0bfec36f349034b71338e8a9b Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 16:25:25 +0100
Subject: [PATCH 02/17] In 1-Key-errors/1.js Syntax Error identified, corrected
 and new code written

---
 Sprint-2/1-key-errors/1.js | 28 +++++++++++++++++++++-------
 1 file changed, 21 insertions(+), 7 deletions(-)

diff --git a/Sprint-2/1-key-errors/1.js b/Sprint-2/1-key-errors/1.js
index f2d56151f..eeb8b01da 100644
--- a/Sprint-2/1-key-errors/1.js
+++ b/Sprint-2/1-key-errors/1.js
@@ -1,20 +1,34 @@
 // Predict and explain first...
 
 // Why will an error occur when this program runs?
-// =============> write your prediction here
+
+// =============> I think, the function convertToPercentage is not called at line 16, and 
+// there is no any importance of declaring cons decimalNumber as it is already declared.
 
 // Try playing computer with the example to work out what is going on
 
-function convertToPercentage(decimalNumber) {
+//function convertToPercentage(decimalNumber) {
+//  const decimalNumber = 0.5;
+//  const percentage = `${decimalNumber * 100}%`;
+
+//  return percentage;
+//}
+
+//console.log(decimalNumber);
+
+// =============> A syntaxError appeared indicating 'decimalNumber' has already been declared. 
+
+// Finally, correct the code to fix the problem
+// =============> write your new code here
+
+
+function convertToPercentage() {
   const decimalNumber = 0.5;
   const percentage = `${decimalNumber * 100}%`;
 
   return percentage;
 }
 
-console.log(decimalNumber);
+console.log(convertToPercentage());
 
-// =============> write your explanation here
-
-// Finally, correct the code to fix the problem
-// =============> write your new code here
+// The new code run smoothly and retuned "50%"
\ No newline at end of file

From 45af57723898df16844af4268d93230609bff8c9 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 16:41:23 +0100
Subject: [PATCH 03/17] In 1-Key-errors/2.js, predicted what the error would
 be, run the code, interpreted the error and wrote a new  and corrected  code.

---
 Sprint-2/1-key-errors/2.js | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/Sprint-2/1-key-errors/2.js b/Sprint-2/1-key-errors/2.js
index aad57f7cf..46203eb73 100644
--- a/Sprint-2/1-key-errors/2.js
+++ b/Sprint-2/1-key-errors/2.js
@@ -3,18 +3,23 @@
 
 // this function should square any number but instead we're going to get an error
 
-// =============> write your prediction of the error here
+// =============> The num should be inside the function square (num) not 3 and square function should be
+                 // called later as square(3)
 
-function square(3) {
-    return num * num;
-}
+// function square(3) {
+//    return num * num;
+//}
 
-// =============> write the error message here
+// =============> function suqare(3) SyntaxError: Unexpected number
 
-// =============> explain this error message here
+// =============> 3 was not expected... instead a declaration or paramater like num was expected.
 
 // Finally, correct the code to fix the problem
 
 // =============> write your new code here
 
+function square(num) {
+    return num * num;
+}
+console.log(square(3))
 

From ef668cc6dde032a176ba8fb41ea2fe39cdd37e91 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 16:59:37 +0100
Subject: [PATCH 04/17] In 2-Mandatory-debug/0.js, predictedwhat the code would
 return and modified the code

---
 Sprint-2/2-mandatory-debug/0.js | 20 ++++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/Sprint-2/2-mandatory-debug/0.js b/Sprint-2/2-mandatory-debug/0.js
index b27511b41..9ca5d3300 100644
--- a/Sprint-2/2-mandatory-debug/0.js
+++ b/Sprint-2/2-mandatory-debug/0.js
@@ -1,14 +1,22 @@
 // Predict and explain first...
 
-// =============> write your prediction here
+// =============> In line 6 instead of console.log, I would expect retun a*b; the code will result in
+                // just printing a*b 
 
-function multiply(a, b) {
-  console.log(a * b);
-}
+// function multiply(a, b) {
+//   console.log(a * b);
+// }
 
-console.log(`The result of multiplying 10 and 32 is ${multiply(10, 32)}`);
+// console.log(`The result of multiplying 10 and 32 is ${multiply(10, 32)}`);
 
-// =============> write your explanation here
+// =============> After running it returned 320 The result of multiplying 10 and 32 is undefined
+// Because the multiply parameters were not taken as paramaters within a retunr. 
 
 // Finally, correct the code to fix the problem
 //  =============> write your new code here
+
+function multiply(a, b) {
+  return  (a * b);
+}
+
+console.log(`The result of multiplying 10 and 32 is ${multiply(10, 32)}`);

From 4ef9f592fc0e539c64c5c27630284358fe9742ed Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 17:12:06 +0100
Subject: [PATCH 05/17] In 2-Mandatory-debug/1js, the code has been fixed with
 slight modifcation

---
 Sprint-2/2-mandatory-debug/1.js | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/Sprint-2/2-mandatory-debug/1.js b/Sprint-2/2-mandatory-debug/1.js
index 37cedfbcf..382a93f57 100644
--- a/Sprint-2/2-mandatory-debug/1.js
+++ b/Sprint-2/2-mandatory-debug/1.js
@@ -1,13 +1,14 @@
 // Predict and explain first...
-//  =============> write your prediction here
+//  =============> The semi colon ; after retunr will results in syntax error. 
 
 function sum(a, b) {
-  return;
-  a + b;
+  return a + b;
 }
 
 console.log(`The sum of 10 and 32 is ${sum(10, 32)}`);
 
-// =============> write your explanation here
+// =============> Unlike my expectation the code run without error as "The sum of 10 and 32 is undefined"
 // Finally, correct the code to fix the problem
 //  =============> write your new code here
+
+// we just need to delete the ;  after return and bring a+b side by side as retun a+b; 

From b7707e3ac49536023d2726d2b1655dcb94cc0e4a Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 17:26:30 +0100
Subject: [PATCH 06/17] In 2-Mandatory-debug/2.js, predicted the case explained
 the scenario and modified the code

---
 Sprint-2/2-mandatory-debug/2.js | 31 +++++++++++++++++++++----------
 1 file changed, 21 insertions(+), 10 deletions(-)

diff --git a/Sprint-2/2-mandatory-debug/2.js b/Sprint-2/2-mandatory-debug/2.js
index 57d3f5dc3..70db4043d 100644
--- a/Sprint-2/2-mandatory-debug/2.js
+++ b/Sprint-2/2-mandatory-debug/2.js
@@ -1,11 +1,27 @@
 // Predict and explain first...
 
 // Predict the output of the following code:
-// =============> Write your prediction here
+// =============> The code will first return 3 as string and after calling the function getLastDigit,
+                 // it will not return anything because every number pased will be changed to string. 
 
-const num = 103;
+// const num = 103;
 
-function getLastDigit() {
+// function getLastDigit() {
+//   return num.toString().slice(-1);
+// }
+
+// console.log(`The last digit of 42 is ${getLastDigit(42)}`);
+// console.log(`The last digit of 105 is ${getLastDigit(105)}`);
+// console.log(`The last digit of 806 is ${getLastDigit(806)}`);
+
+// Now run the code and compare the output to your prediction
+// =============> The last digit of 42 is 3 three times.. 
+// // =============> my prediction was somehow closer but not exact, the case is parameter num needs to be with the getLastDifit
+// function instead of const num = 103. 
+// Finally, correct the code to fix the problem
+// =============> write your new code here
+
+function getLastDigit(num) {
   return num.toString().slice(-1);
 }
 
@@ -13,12 +29,7 @@ console.log(`The last digit of 42 is ${getLastDigit(42)}`);
 console.log(`The last digit of 105 is ${getLastDigit(105)}`);
 console.log(`The last digit of 806 is ${getLastDigit(806)}`);
 
-// Now run the code and compare the output to your prediction
-// =============> write the output here
-// Explain why the output is the way it is
-// =============> write your explanation here
-// Finally, correct the code to fix the problem
-// =============> write your new code here
-
 // This program should tell the user the last digit of each number.
 // Explain why getLastDigit is not working properly - correct the problem
+
+//the case is parameter num needs to be with the getLastDigit function instead of const num = 103. 

From 3ba023b033101f2a9fbe37f0c1f564e92097a1f9 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 17:41:01 +0100
Subject: [PATCH 07/17] In-3-Mandatory/1-bmi.js, a code to return the BMI to 1
 decimal place has been written

---
 Sprint-2/3-mandatory-implement/1-bmi.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/Sprint-2/3-mandatory-implement/1-bmi.js b/Sprint-2/3-mandatory-implement/1-bmi.js
index 17b1cbde1..894864854 100644
--- a/Sprint-2/3-mandatory-implement/1-bmi.js
+++ b/Sprint-2/3-mandatory-implement/1-bmi.js
@@ -15,5 +15,11 @@
 // It should return their Body Mass Index to 1 decimal place
 
 function calculateBMI(weight, height) {
-    // return the BMI of someone based off their weight and height
-}
\ No newline at end of file
+
+    const bmi = weight/(height*height);  
+    return bmi.toFixed(1);
+    
+    // return the BMI of someone based on  their weight and height
+}
+
+console.log("The BMI is",calculateBMI(70, 1.73));
\ No newline at end of file

From 3d61c7fc6bcea4cf3fed2eb5263ad7ece6f32315 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 17:55:59 +0100
Subject: [PATCH 08/17] In-3-Mandatory-implement/2-cases.js, a code that
 returns capSnakecase has been writtent and implemented

---
 Sprint-2/3-mandatory-implement/2-cases.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/Sprint-2/3-mandatory-implement/2-cases.js b/Sprint-2/3-mandatory-implement/2-cases.js
index 5b0ef77ad..fd2f1c1f3 100644
--- a/Sprint-2/3-mandatory-implement/2-cases.js
+++ b/Sprint-2/3-mandatory-implement/2-cases.js
@@ -14,3 +14,19 @@
 // You will need to come up with an appropriate name for the function
 // Use the MDN string documentation to help you find a solution
 // This might help https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/toUpperCase
+
+
+function capSnakeCase(str) {
+
+    const upper = str.toUpperCase();
+    const snake = upper.replace(/ /g, "_");
+    
+    return snake;
+}
+
+console.log(capSnakeCase("lord of the rings"));
+
+// Step-1 ----> Get a string
+// Step-2 ----> change to upper case
+// Step-3 ----> Replace space with underscore
+// Step-4 ----> Return capSnakeCase
\ No newline at end of file

From 971777eef5e344f81456e78539b08eaec57ce2f5 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 18:19:02 +0100
Subject: [PATCH 09/17] In -3-Mandatory-implement/3-to-pounds.js. took lines of
 code from sprint 1 and rearranged it into a reusable function toPounds()

---
 Sprint-2/3-mandatory-implement/3-to-pounds.js | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/Sprint-2/3-mandatory-implement/3-to-pounds.js b/Sprint-2/3-mandatory-implement/3-to-pounds.js
index 6265a1a70..7021c10f8 100644
--- a/Sprint-2/3-mandatory-implement/3-to-pounds.js
+++ b/Sprint-2/3-mandatory-implement/3-to-pounds.js
@@ -4,3 +4,20 @@
 // You will need to declare a function called toPounds with an appropriately named parameter.
 
 // You should call this function a number of times to check it works for different inputs
+
+
+// ----------------------------------------------------------------------//
+
+function toPounds(penceString) {
+
+    const penceStringWithoutTrailingP = penceString.substring( 0,penceString.length - 1);
+    const paddedPenceNumberString = penceStringWithoutTrailingP.padStart(3, "0");
+    const pounds = paddedPenceNumberString.substring(0, paddedPenceNumberString.length - 2);
+    const pence = paddedPenceNumberString.substring(paddedPenceNumberString.length - 2).padEnd(2, "0");
+
+    return `£${pounds}.${pence}`;
+}
+console.log(toPounds("399p"))
+console.log(toPounds("5p"))
+console.log(toPounds("5678p"))
+

From e9f24d49d00566c12bb61836110ffe5b2ca26077 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 22:20:36 +0100
Subject: [PATCH 10/17] In-4-mandatory-interpret/time-format.js execution
 intepration has been added

---
 Sprint-2/4-mandatory-interpret/time-format.js | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/Sprint-2/4-mandatory-interpret/time-format.js b/Sprint-2/4-mandatory-interpret/time-format.js
index 7c98eb0e8..f1156e03c 100644
--- a/Sprint-2/4-mandatory-interpret/time-format.js
+++ b/Sprint-2/4-mandatory-interpret/time-format.js
@@ -11,24 +11,26 @@ function formatTimeDisplay(seconds) {
   return `${pad(totalHours)}:${pad(remainingMinutes)}:${pad(remainingSeconds)}`;
 }
 
+console.log(formatTimeDisplay(61))
+
 // You will need to play computer with this example - use the Python Visualiser https://pythontutor.com/visualize.html#mode=edit
 // to help you answer these questions
 
 // Questions
 
 // a) When formatTimeDisplay is called how many times will pad be called?
-// =============> write your answer here
+// =============> Pad is called three (3) times. 
 
 // Call formatTimeDisplay with an input of 61, now answer the following:
 
 // b) What is the value assigned to num when pad is called for the first time?
-// =============> write your answer here
+// =============> 0
 
 // c) What is the return value of pad is called for the first time?
-// =============> write your answer here
+// =============> 00
 
 // d) What is the value assigned to num when pad is called for the last time in this program?  Explain your answer
-// =============> write your answer here
+// =============> 1: the leftover second is assigned to num as remainingSeconds 61%60
 
 // e) What is the return value assigned to num when pad is called for the last time in this program?  Explain your answer
-// =============> write your answer here
+// =============> 01  the remainingSeconds from passed from pad to num is changed to string and padded as 01

From 8da53ea529c083f291d53e7095628f458c7d3884 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Fri, 24 Oct 2025 23:49:23 +0100
Subject: [PATCH 11/17] In-5-Strech-extended/format-time.js, tested different
 input groups and modified the code.

---
 Sprint-2/5-stretch-extend/format-time.js | 63 +++++++++++++++++++++++-
 1 file changed, 62 insertions(+), 1 deletion(-)

diff --git a/Sprint-2/5-stretch-extend/format-time.js b/Sprint-2/5-stretch-extend/format-time.js
index 32a32e66b..33d1d4d66 100644
--- a/Sprint-2/5-stretch-extend/format-time.js
+++ b/Sprint-2/5-stretch-extend/format-time.js
@@ -1,6 +1,7 @@
 // This is the latest solution to the problem from the prep.
 // Make sure to do the prep before you do the coursework
-// Your task is to write tests for as many different groups of input data or edge cases as you can, and fix any bugs you find.
+// Your task is to write tests for as many different groups of input data or edge cases as you can, 
+// and fix any bugs you find.
 
 function formatAs12HourClock(time) {
   const hours = Number(time.slice(0, 2));
@@ -23,3 +24,63 @@ console.assert(
   currentOutput2 === targetOutput2,
   `current output: ${currentOutput2}, target output: ${targetOutput2}`
 );
+
+const currentOutput3 = formatAs12HourClock("00:00");
+const targetOutput3 = "12:00 am";
+console.assert(
+  currentOutput3 === targetOutput3,
+  `current output: ${currentOutput3}, target output: ${targetOutput3}`
+);
+const currentOutput4 = formatAs12HourClock("12:00");
+const targetOutput4 = "12:00 pm";
+console.assert(
+  currentOutput4 === targetOutput4,
+  `current output: ${currentOutput4}, target output: ${targetOutput4}`
+);
+
+const currentOutput5 = formatAs12HourClock("13:00");
+const targetOutput5 = "01:00 pm";
+console.assert(
+  currentOutput5 === targetOutput5,
+  `current output: ${currentOutput5}, target output: ${targetOutput5}`
+
+);
+
+const currentOutput7 = formatAs12HourClock("25:00");
+const targetOutput7 = "01:00 am";
+console.assert(
+  currentOutput7 === targetOutput7,
+  `current output: ${currentOutput7}, target output: ${targetOutput7}`
+  
+)
+
+// console.assert(formatAs12HourClock("08:00") === "08:00 am"); 
+// console.assert(formatAs12HourClock("23:00") === "11:00 pm");
+// console.assert(formatAs12HourClock("22:00") === "10:00 pm");
+
+//  Modified Code:
+
+function formatAs12HourClock(time) {
+  let hours = Number(time.slice(0, 2));
+  const minutes = time.slice(3);
+
+  let suffix;
+  if (hours >= 12) {
+    suffix = "pm";
+  } else {
+    suffix = "am";
+  }
+
+  hours = hours % 12 || 12; // convert 0 to 12, 13 to 1
+  const formattedHours = hours.toString().padStart(2, "0");
+
+  return `${formattedHours}:${minutes} ${suffix}`;
+
+}
+
+const currentOutput6 = formatAs12HourClock("23:00");
+const targetOutput6 = "11:00 pm";
+console.assert(
+  currentOutput6 === targetOutput6,
+  `current output: ${currentOutput6}, target output: ${targetOutput6}`
+)

From 4d2946ef6d62eecb3459f6576dcec26721e9ecc8 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Thu, 30 Oct 2025 18:38:15 +0000
Subject: [PATCH 12/17] decimalNumber has now been taken as a parameter.

---
 Sprint-2/1-key-errors/1.js | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Sprint-2/1-key-errors/1.js b/Sprint-2/1-key-errors/1.js
index eeb8b01da..6d3a0b1de 100644
--- a/Sprint-2/1-key-errors/1.js
+++ b/Sprint-2/1-key-errors/1.js
@@ -22,13 +22,15 @@
 // =============> write your new code here
 
 
-function convertToPercentage() {
-  const decimalNumber = 0.5;
+function convertToPercentage(decimalNumber) {
   const percentage = `${decimalNumber * 100}%`;
 
   return percentage;
 }
 
-console.log(convertToPercentage());
+console.log(convertToPercentage(0.5));
+console.log(convertToPercentage(0.27));
+console.log(convertToPercentage(0.76));
 
-// The new code run smoothly and retuned "50%"
\ No newline at end of file
+// The new code run smoothly and retuned "50%"
+// DecimalNumber is now taken as a parameter. 
\ No newline at end of file

From 976687dee36e8cf3669b3a315209001c0f6f08f9 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Thu, 30 Oct 2025 18:55:18 +0000
Subject: [PATCH 13/17] 1-bmi.js updated a code .... return
 Number(bmi.toFixed(1));  to so that the function return a number.

---
 Sprint-2/3-mandatory-implement/1-bmi.js | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Sprint-2/3-mandatory-implement/1-bmi.js b/Sprint-2/3-mandatory-implement/1-bmi.js
index 894864854..86bf7ab56 100644
--- a/Sprint-2/3-mandatory-implement/1-bmi.js
+++ b/Sprint-2/3-mandatory-implement/1-bmi.js
@@ -17,9 +17,14 @@
 function calculateBMI(weight, height) {
 
     const bmi = weight/(height*height);  
-    return bmi.toFixed(1);
+    return Number(bmi.toFixed(1));
     
     // return the BMI of someone based on  their weight and height
 }
 
-console.log("The BMI is",calculateBMI(70, 1.73));
\ No newline at end of file
+console.log("The BMI is",calculateBMI(70, 1.73));
+console.log(typeof calculateBMI(70,1.73));
+
+// Thank you. As I see it n the console it looks like a number when actually it is a number,
+//  the code has been updated to return a number as -----return Number(bmi.toFixed(1)); 
+// changing the string into number. 
\ No newline at end of file

From 2cfbda15ddcf6516a13bcf892f8e783d5fd715f5 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Thu, 30 Oct 2025 18:56:34 +0000
Subject: [PATCH 14/17] Updated the comment

---
 Sprint-2/3-mandatory-implement/1-bmi.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sprint-2/3-mandatory-implement/1-bmi.js b/Sprint-2/3-mandatory-implement/1-bmi.js
index 86bf7ab56..5bf9f78b7 100644
--- a/Sprint-2/3-mandatory-implement/1-bmi.js
+++ b/Sprint-2/3-mandatory-implement/1-bmi.js
@@ -25,6 +25,6 @@ function calculateBMI(weight, height) {
 console.log("The BMI is",calculateBMI(70, 1.73));
 console.log(typeof calculateBMI(70,1.73));
 
-// Thank you. As I see it n the console it looks like a number when actually it is a number,
+// As I see it in the console it looks like a number whilit was a string. 
 //  the code has been updated to return a number as -----return Number(bmi.toFixed(1)); 
 // changing the string into number. 
\ No newline at end of file

From 46f9c5657222e88d0eb0cc7e7505e16771f51e72 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Thu, 30 Oct 2025 18:59:49 +0000
Subject: [PATCH 15/17] Edited the string "00"

---
 Sprint-2/4-mandatory-interpret/time-format.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sprint-2/4-mandatory-interpret/time-format.js b/Sprint-2/4-mandatory-interpret/time-format.js
index f1156e03c..e01da2788 100644
--- a/Sprint-2/4-mandatory-interpret/time-format.js
+++ b/Sprint-2/4-mandatory-interpret/time-format.js
@@ -27,7 +27,7 @@ console.log(formatTimeDisplay(61))
 // =============> 0
 
 // c) What is the return value of pad is called for the first time?
-// =============> 00
+// =============> "00"
 
 // d) What is the value assigned to num when pad is called for the last time in this program?  Explain your answer
 // =============> 1: the leftover second is assigned to num as remainingSeconds 61%60

From c197bdc5f55f72d68aff4cf22cf7773630c82bd7 Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Thu, 30 Oct 2025 19:28:23 +0000
Subject: [PATCH 16/17] Updated const minutes = time.slice(3) --- to const
 minutes = time.slice(-2) and explained hours = hours % 12 || 12;

---
 Sprint-2/5-stretch-extend/format-time.js | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/Sprint-2/5-stretch-extend/format-time.js b/Sprint-2/5-stretch-extend/format-time.js
index 33d1d4d66..5cb7ff603 100644
--- a/Sprint-2/5-stretch-extend/format-time.js
+++ b/Sprint-2/5-stretch-extend/format-time.js
@@ -62,7 +62,7 @@ console.assert(
 
 function formatAs12HourClock(time) {
   let hours = Number(time.slice(0, 2));
-  const minutes = time.slice(3);
+  const minutes = time.slice(-2);
 
   let suffix;
   if (hours >= 12) {
@@ -71,7 +71,11 @@ function formatAs12HourClock(time) {
     suffix = "am";
   }
 
-  hours = hours % 12 || 12; // convert 0 to 12, 13 to 1
+  hours = hours % 12 || 12; // convert 0 to 12, 13 to 1  it returns the remainder
+  // for eg. taking 12/12 the remainder is 0
+  // similarly if 13 is taken 13/12 , the remainder is 1, the operator || helps us to return the remainder after 
+  // a division 
+
   const formattedHours = hours.toString().padStart(2, "0");
 
   return `${formattedHours}:${minutes} ${suffix}`;
@@ -84,3 +88,6 @@ console.assert(
   currentOutput6 === targetOutput6,
   `current output: ${currentOutput6}, target output: ${targetOutput6}`
 )
+
+
+// Updated const minutes = time.slice(3) --- to const minutes = time.slice(-2)
\ No newline at end of file

From c6c3d9d4fb2cd0028a36f271b1318d71eac36c0d Mon Sep 17 00:00:00 2001
From: UbunMen <mahtem23@gmail.com>
Date: Thu, 30 Oct 2025 19:34:42 +0000
Subject: [PATCH 17/17] In format-time.js.. commented a repeated function and
 added explanation

---
 Sprint-2/1-key-errors/1.js               |   2 +-
 Sprint-2/5-stretch-extend/format-time.js | 101 ++++++++++++-----------
 2 files changed, 53 insertions(+), 50 deletions(-)

diff --git a/Sprint-2/1-key-errors/1.js b/Sprint-2/1-key-errors/1.js
index 6d3a0b1de..6010e38c8 100644
--- a/Sprint-2/1-key-errors/1.js
+++ b/Sprint-2/1-key-errors/1.js
@@ -33,4 +33,4 @@ console.log(convertToPercentage(0.27));
 console.log(convertToPercentage(0.76));
 
 // The new code run smoothly and retuned "50%"
-// DecimalNumber is now taken as a parameter. 
\ No newline at end of file
+// decimalNumber is now taken as a parameter. 
\ No newline at end of file
diff --git a/Sprint-2/5-stretch-extend/format-time.js b/Sprint-2/5-stretch-extend/format-time.js
index 5cb7ff603..b7892c168 100644
--- a/Sprint-2/5-stretch-extend/format-time.js
+++ b/Sprint-2/5-stretch-extend/format-time.js
@@ -3,56 +3,56 @@
 // Your task is to write tests for as many different groups of input data or edge cases as you can, 
 // and fix any bugs you find.
 
-function formatAs12HourClock(time) {
-  const hours = Number(time.slice(0, 2));
-  if (hours > 12) {
-    return `${hours - 12}:00 pm`;
-  }
-  return `${time} am`;
-}
-
-const currentOutput = formatAs12HourClock("08:00");
-const targetOutput = "08:00 am";
-console.assert(
-  currentOutput === targetOutput,
-  `current output: ${currentOutput}, target output: ${targetOutput}`
-);
-
-const currentOutput2 = formatAs12HourClock("23:00");
-const targetOutput2 = "11:00 pm";
-console.assert(
-  currentOutput2 === targetOutput2,
-  `current output: ${currentOutput2}, target output: ${targetOutput2}`
-);
-
-const currentOutput3 = formatAs12HourClock("00:00");
-const targetOutput3 = "12:00 am";
-console.assert(
-  currentOutput3 === targetOutput3,
-  `current output: ${currentOutput3}, target output: ${targetOutput3}`
-);
-const currentOutput4 = formatAs12HourClock("12:00");
-const targetOutput4 = "12:00 pm";
-console.assert(
-  currentOutput4 === targetOutput4,
-  `current output: ${currentOutput4}, target output: ${targetOutput4}`
-);
-
-const currentOutput5 = formatAs12HourClock("13:00");
-const targetOutput5 = "01:00 pm";
-console.assert(
-  currentOutput5 === targetOutput5,
-  `current output: ${currentOutput5}, target output: ${targetOutput5}`
-
-);
-
-const currentOutput7 = formatAs12HourClock("25:00");
-const targetOutput7 = "01:00 am";
-console.assert(
-  currentOutput7 === targetOutput7,
-  `current output: ${currentOutput7}, target output: ${targetOutput7}`
+// function formatAs12HourClock(time) {
+//   const hours = Number(time.slice(0, 2));
+//   if (hours > 12) {
+//     return `${hours - 12}:00 pm`;
+//   }
+//   return `${time} am`;
+//}
+
+// const currentOutput = formatAs12HourClock("08:00");
+// const targetOutput = "08:00 am";
+// console.assert(
+//   currentOutput === targetOutput,
+//   `current output: ${currentOutput}, target output: ${targetOutput}`
+// );
+
+// const currentOutput2 = formatAs12HourClock("23:00");
+// const targetOutput2 = "11:00 pm";
+// console.assert(
+//   currentOutput2 === targetOutput2,
+//   `current output: ${currentOutput2}, target output: ${targetOutput2}`
+// );
+
+// const currentOutput3 = formatAs12HourClock("00:00");
+// const targetOutput3 = "12:00 am";
+// console.assert(
+//   currentOutput3 === targetOutput3,
+//   `current output: ${currentOutput3}, target output: ${targetOutput3}`
+// );
+// const currentOutput4 = formatAs12HourClock("12:00");
+// const targetOutput4 = "12:00 pm";
+// console.assert(
+//   currentOutput4 === targetOutput4,
+//   `current output: ${currentOutput4}, target output: ${targetOutput4}`
+// );
+
+// const currentOutput5 = formatAs12HourClock("13:00");
+// const targetOutput5 = "01:00 pm";
+// console.assert(
+//   currentOutput5 === targetOutput5,
+//   `current output: ${currentOutput5}, target output: ${targetOutput5}`
+
+// );
+
+// const currentOutput7 = formatAs12HourClock("25:00");
+// const targetOutput7 = "01:00 am";
+// console.assert(
+//   currentOutput7 === targetOutput7,
+//   `current output: ${currentOutput7}, target output: ${targetOutput7}`
   
-)
+// )
 
 // console.assert(formatAs12HourClock("08:00") === "08:00 am"); 
 // console.assert(formatAs12HourClock("23:00") === "11:00 pm");
@@ -87,7 +87,10 @@ const targetOutput6 = "11:00 pm";
 console.assert(
   currentOutput6 === targetOutput6,
   `current output: ${currentOutput6}, target output: ${targetOutput6}`
+
 )
+console.log(currentOutput6)
+
 
 
 // Updated const minutes = time.slice(3) --- to const minutes = time.slice(-2)
\ No newline at end of file