From 07075e1f51a97817b132e59fc7825a097e548ae2 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Thu, 30 Oct 2025 15:39:07 +0000
Subject: [PATCH 01/20] I fixed the error and wrote a new code, it runs
 perfectly

---
 Sprint-2/1-key-errors/0.js | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/Sprint-2/1-key-errors/0.js b/Sprint-2/1-key-errors/0.js
index 653d6f5a0..55fa5ac54 100644
--- a/Sprint-2/1-key-errors/0.js
+++ b/Sprint-2/1-key-errors/0.js
@@ -1,13 +1,18 @@
 // Predict and explain first...
 //  =============> write your prediction here
+//I think it will give an error because we have `str` twice in line 10 we should only have return without `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;
-}
+
 
 // =============> write your explanation here
-// =============> write your new code here
+// The error happened because 'str' was declared twice: once as a parameter and once with 'let' inside the function.
+// Also, when calling the function, using a word without quotes caused a ReferenceError.
+// After removing the duplicate declaration and passing a string with quotes, the function works correctly,
+// =============> write your new code here 
+function capitalise(str) {
+  return `${str[0].toUpperCase()}${str.slice(1)}`;
+}
+console.log(capitalise("Hard"));

From 7291d85a9b0ed8ce3e3fbbd8d8594ee4cf37d895 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Thu, 30 Oct 2025 15:40:04 +0000
Subject: [PATCH 02/20] I fixed the error and wrote a new code, it runs
 perfectly

---
 Sprint-2/1-key-errors/0.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Sprint-2/1-key-errors/0.js b/Sprint-2/1-key-errors/0.js
index 55fa5ac54..468d80d17 100644
--- a/Sprint-2/1-key-errors/0.js
+++ b/Sprint-2/1-key-errors/0.js
@@ -5,10 +5,13 @@
 // 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;
+}
 
 // =============> write your explanation here
-// The error happened because 'str' was declared twice: once as a parameter and once with 'let' inside the function.
+// The error happened because 'str' was declared twice, once as a parameter and once with 'let' inside the function.
 // Also, when calling the function, using a word without quotes caused a ReferenceError.
 // After removing the duplicate declaration and passing a string with quotes, the function works correctly,
 // =============> write your new code here 

From e838340a46ed32138e7cadf07cd51c1db6b3ed80 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Thu, 30 Oct 2025 16:19:13 +0000
Subject: [PATCH 03/20] Fix convertToPercentage function; now returns correct
 50% output

---
 Sprint-2/1-key-errors/1.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/Sprint-2/1-key-errors/1.js b/Sprint-2/1-key-errors/1.js
index f2d56151f..e144e350c 100644
--- a/Sprint-2/1-key-errors/1.js
+++ b/Sprint-2/1-key-errors/1.js
@@ -1,7 +1,8 @@
 // Predict and explain first...
 
 // Why will an error occur when this program runs?
-// =============> write your prediction here
+// =============> write your prediction here 
+// the error occur because the decimalNumber has already been declared.
 
 // Try playing computer with the example to work out what is going on
 
@@ -15,6 +16,13 @@ function convertToPercentage(decimalNumber) {
 console.log(decimalNumber);
 
 // =============> write your explanation here
+// I tried to run the code it gives me SyntaxError,that the decimalNumber has already been declared, we can see in the parameter already has name decimalNumber. 
+// thats why declaring it again inside the function, causes an error.
 
 // Finally, correct the code to fix the problem
 // =============> write your new code here
+function convertToPercentage(decimalNumber){
+  const percentage = `${decimalNumber * 100}%`;
+  return percentage
+}
+console.log (convertToPercentage(0.5));
\ No newline at end of file

From 9bcb86b735e4879b755ac2548ee12631de0e2574 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Thu, 30 Oct 2025 17:01:58 +0000
Subject: [PATCH 04/20] I had to delete the broken code

---
 Sprint-2/1-key-errors/1.js | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/Sprint-2/1-key-errors/1.js b/Sprint-2/1-key-errors/1.js
index e144e350c..fc632156f 100644
--- a/Sprint-2/1-key-errors/1.js
+++ b/Sprint-2/1-key-errors/1.js
@@ -1,21 +1,17 @@
 // Predict and explain first...
 
 // Why will an error occur when this program runs?
+
 // =============> write your prediction here 
+
 // the error occur because the decimalNumber has already been declared.
 
 // Try playing computer with the example to work out what is going on
 
-function convertToPercentage(decimalNumber) {
-  const decimalNumber = 0.5;
-  const percentage = `${decimalNumber * 100}%`;
-
-  return percentage;
-}
 
-console.log(decimalNumber);
 
 // =============> write your explanation here
+
 // I tried to run the code it gives me SyntaxError,that the decimalNumber has already been declared, we can see in the parameter already has name decimalNumber. 
 // thats why declaring it again inside the function, causes an error.
 

From b4435a7d3386e67634ae5e32c923a22f34b6c2fd Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Thu, 30 Oct 2025 17:04:17 +0000
Subject: [PATCH 05/20] Corrected square function; prints 9 for input 3

---
 Sprint-2/1-key-errors/2.js | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/Sprint-2/1-key-errors/2.js b/Sprint-2/1-key-errors/2.js
index aad57f7cf..595c9532f 100644
--- a/Sprint-2/1-key-errors/2.js
+++ b/Sprint-2/1-key-errors/2.js
@@ -4,17 +4,20 @@
 // this function should square any number but instead we're going to get an error
 
 // =============> write your prediction of the error here
+//I think it will give an error because the function parameter can not be a number like (3).
 
-function square(3) {
-    return num * num;
-}
-
-// =============> write the error message here
+// =============> write the error message here 
+// SyntaxError: Unexpected number
 
 // =============> explain this error message here
-
+// the parameter can't be a number like (3),also changing num * num to number instead to match the parameter.
 // Finally, correct the code to fix the problem
 
 // =============> write your new code here
+function square(number) {
+    return number * number;
+}
+console.log(square(3));
+
 
 

From ccf9b9b13b77a831a88e7c9dac95efd82152c9f3 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Thu, 30 Oct 2025 17:32:10 +0000
Subject: [PATCH 06/20] Fixed multiply function to return correct output

---
 Sprint-2/2-mandatory-debug/0.js | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/Sprint-2/2-mandatory-debug/0.js b/Sprint-2/2-mandatory-debug/0.js
index b27511b41..14d3b6905 100644
--- a/Sprint-2/2-mandatory-debug/0.js
+++ b/Sprint-2/2-mandatory-debug/0.js
@@ -1,14 +1,17 @@
 // Predict and explain first...
 
 // =============> write your prediction here
-
-function multiply(a, b) {
-  console.log(a * b);
-}
-
-console.log(`The result of multiplying 10 and 32 is ${multiply(10, 32)}`);
+// in console.log we should just write (multiply(10,32) because writing in plain english will give us an error,
+// and it won't give the output.
 
 // =============> write your explanation here
+// the code was broken because the console.log was inside the function it not a function,
+//by using the return it gives us the correct output.
 
 // Finally, correct the code to fix the problem
 //  =============> write your new code here
+function multiply(a, b) {
+  return (a * b)
+}
+
+console.log(multiply(10, 32));

From 3ae35f7a0531af328df1e5f3c0e6710bb924db05 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Sat, 1 Nov 2025 14:36:10 +0000
Subject: [PATCH 07/20] Updated variable names

---
 Sprint-1/2-mandatory-errors/0.js              |  4 +--
 Sprint-1/2-mandatory-errors/4.js              |  4 +--
 .../1-percentage-change.js                    |  2 +-
 Sprint-2/2-mandatory-debug/1.js               | 14 ++++----
 Sprint-2/2-mandatory-debug/2.js               | 32 +++++++++++++++----
 5 files changed, 38 insertions(+), 18 deletions(-)

diff --git a/Sprint-1/2-mandatory-errors/0.js b/Sprint-1/2-mandatory-errors/0.js
index cf6c5039f..6a7a7f690 100644
--- a/Sprint-1/2-mandatory-errors/0.js
+++ b/Sprint-1/2-mandatory-errors/0.js
@@ -1,2 +1,2 @@
-This is just an instruction for the first activity - but it is just for human consumption
-We don't want the computer to run these 2 lines - how can we solve this problem?
\ No newline at end of file
+// This is just an instruction for the first activity - but it is just for human consumption
+// We don't want the computer to run these 2 lines - how can we solve this problem?
\ No newline at end of file
diff --git a/Sprint-1/2-mandatory-errors/4.js b/Sprint-1/2-mandatory-errors/4.js
index 21dad8c5d..f0ab94e12 100644
--- a/Sprint-1/2-mandatory-errors/4.js
+++ b/Sprint-1/2-mandatory-errors/4.js
@@ -1,2 +1,2 @@
-const 12HourClockTime = "20:53";
-const 24hourClockTime = "08:53";
\ No newline at end of file
+const twelveHourClockTime = "20:53";
+const twentyFourHourClockTime = "08:53";
\ No newline at end of file
diff --git a/Sprint-1/3-mandatory-interpret/1-percentage-change.js b/Sprint-1/3-mandatory-interpret/1-percentage-change.js
index e24ecb8e1..5de10319e 100644
--- a/Sprint-1/3-mandatory-interpret/1-percentage-change.js
+++ b/Sprint-1/3-mandatory-interpret/1-percentage-change.js
@@ -2,7 +2,7 @@ let carPrice = "10,000";
 let priceAfterOneYear = "8,543";
 
 carPrice = Number(carPrice.replaceAll(",", ""));
-priceAfterOneYear = Number(priceAfterOneYear.replaceAll("," ""));
+priceAfterOneYear = Number(priceAfterOneYear.replaceAll(",", ""));
 
 const priceDifference = carPrice - priceAfterOneYear;
 const percentageChange = (priceDifference / carPrice) * 100;
diff --git a/Sprint-2/2-mandatory-debug/1.js b/Sprint-2/2-mandatory-debug/1.js
index 37cedfbcf..698328dc8 100644
--- a/Sprint-2/2-mandatory-debug/1.js
+++ b/Sprint-2/2-mandatory-debug/1.js
@@ -1,13 +1,15 @@
 // Predict and explain first...
 //  =============> write your prediction here
+// The return statement is not in the right place, so the function doesn’t return the value.
 
+// =============> write your explanation here
+//  The return statement is stopping the function too early, so it doesn’t return a + b.
+
+// Finally, correct the code to fix the problem
+//  =============> write your new code here
 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
-// Finally, correct the code to fix the problem
-//  =============> write your new code here
+console.log(`The sum of 10 and 32 is ${sum(10, 32)}`);
diff --git a/Sprint-2/2-mandatory-debug/2.js b/Sprint-2/2-mandatory-debug/2.js
index 57d3f5dc3..ac6a2d4e5 100644
--- a/Sprint-2/2-mandatory-debug/2.js
+++ b/Sprint-2/2-mandatory-debug/2.js
@@ -3,22 +3,40 @@
 // Predict the output of the following code:
 // =============> Write your prediction here
 
-const num = 103;
+// const num = 103;
 
-function getLastDigit() {
-  return num.toString().slice(-1);
-}
+// 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)}`);
+// 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
+// the last digit of 42 is 3
+// the last digit of 105 is 3
+// the last digit of 806 is 3
 // Explain why the output is the way it is
 // =============> write your explanation here
+// we will always get number 3 because num is 103 in the last digit of it is 3.
+
 // Finally, correct the code to fix the problem
 // =============> write your new code here
+const num = 103;
+
+function getLastDigit(num) {
+  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)}`);
+
+
 
 // This program should tell the user the last digit of each number.
 // Explain why getLastDigit is not working properly - correct the problem
+// We need num in the function as a parameter.

From f5a273adfe770c252b3b05967b8ccd7f4903d1dc Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Sat, 1 Nov 2025 15:16:54 +0000
Subject: [PATCH 08/20] I fixed errors and its able to run the code

---
 Sprint-2/1-key-errors/0.js | 8 ++++----
 Sprint-2/1-key-errors/1.js | 2 +-
 Sprint-2/1-key-errors/2.js | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Sprint-2/1-key-errors/0.js b/Sprint-2/1-key-errors/0.js
index 468d80d17..d86ca61e5 100644
--- a/Sprint-2/1-key-errors/0.js
+++ b/Sprint-2/1-key-errors/0.js
@@ -5,10 +5,10 @@
 // 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;
-}
+// function capitalise(str) {
+//   let str = `${str[0].toUpperCase()}${str.slice(1)}`;
+//   return str;
+// }
 
 // =============> write your explanation here
 // The error happened because 'str' was declared twice, once as a parameter and once with 'let' inside the function.
diff --git a/Sprint-2/1-key-errors/1.js b/Sprint-2/1-key-errors/1.js
index fc632156f..00699d27d 100644
--- a/Sprint-2/1-key-errors/1.js
+++ b/Sprint-2/1-key-errors/1.js
@@ -13,7 +13,7 @@
 // =============> write your explanation here
 
 // I tried to run the code it gives me SyntaxError,that the decimalNumber has already been declared, we can see in the parameter already has name decimalNumber. 
-// thats why declaring it again inside the function, causes an error.
+// thats why declaring it again inside the function, causes an errors.
 
 // Finally, correct the code to fix the problem
 // =============> write your new code here
diff --git a/Sprint-2/1-key-errors/2.js b/Sprint-2/1-key-errors/2.js
index 595c9532f..6454e9b0a 100644
--- a/Sprint-2/1-key-errors/2.js
+++ b/Sprint-2/1-key-errors/2.js
@@ -11,7 +11,7 @@
 
 // =============> explain this error message here
 // the parameter can't be a number like (3),also changing num * num to number instead to match the parameter.
-// Finally, correct the code to fix the problem
+// Finally, correct the code to fix the problem.
 
 // =============> write your new code here
 function square(number) {

From 3960c5628c78961c436b1d44e37aff5d241b6034 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Sat, 1 Nov 2025 15:27:36 +0000
Subject: [PATCH 09/20] I changed the console.log

---
 Sprint-2/2-mandatory-debug/0.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Sprint-2/2-mandatory-debug/0.js b/Sprint-2/2-mandatory-debug/0.js
index 14d3b6905..b6f8ab512 100644
--- a/Sprint-2/2-mandatory-debug/0.js
+++ b/Sprint-2/2-mandatory-debug/0.js
@@ -5,8 +5,8 @@
 // and it won't give the output.
 
 // =============> write your explanation here
-// the code was broken because the console.log was inside the function it not a function,
-//by using the return it gives us the correct output.
+// the code was broken because the console.log was inside the function it not a function,by using the return it gives the outupt
+
 
 // Finally, correct the code to fix the problem
 //  =============> write your new code here

From e7be3d32b70e9a4b0a4428ae9b997e67192b5ae4 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Sat, 1 Nov 2025 16:06:04 +0000
Subject: [PATCH 10/20] I fixed the return

---
 Sprint-2/2-mandatory-debug/1.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Sprint-2/2-mandatory-debug/1.js b/Sprint-2/2-mandatory-debug/1.js
index 698328dc8..696c0ce65 100644
--- a/Sprint-2/2-mandatory-debug/1.js
+++ b/Sprint-2/2-mandatory-debug/1.js
@@ -3,6 +3,7 @@
 // The return statement is not in the right place, so the function doesn’t return the value.
 
 // =============> write your explanation here
+
 //  The return statement is stopping the function too early, so it doesn’t return a + b.
 
 // Finally, correct the code to fix the problem

From 3557fef7a36f560ceace09a5c43f8dadb6b5c008 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Wed, 5 Nov 2025 20:14:04 +0000
Subject: [PATCH 11/20] exercise completed

---
 Sprint-2/3-mandatory-implement/1-bmi.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Sprint-2/3-mandatory-implement/1-bmi.js b/Sprint-2/3-mandatory-implement/1-bmi.js
index 17b1cbde1..fab3dfe3d 100644
--- a/Sprint-2/3-mandatory-implement/1-bmi.js
+++ b/Sprint-2/3-mandatory-implement/1-bmi.js
@@ -15,5 +15,10 @@
 // It should return their Body Mass Index to 1 decimal place
 
 function calculateBMI(weight, height) {
+    let BMI = weight / (height * height);
+    let rounded = Math.round(BMI * 10) / 10;
+    return rounded;
+
+}
+console.log(calculateBMI(70, 1.73)); 
     // return the BMI of someone based off their weight and height
-}
\ No newline at end of file

From 41416d5c041a323df189c4ee794bd8afc37a5474 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Wed, 5 Nov 2025 21:54:38 +0000
Subject: [PATCH 12/20] I used toUpperSnakeCase as the function name

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

diff --git a/Sprint-2/3-mandatory-implement/2-cases.js b/Sprint-2/3-mandatory-implement/2-cases.js
index 5b0ef77ad..d047cede3 100644
--- a/Sprint-2/3-mandatory-implement/2-cases.js
+++ b/Sprint-2/3-mandatory-implement/2-cases.js
@@ -14,3 +14,11 @@
 // 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 toUpperSnakeCase(inputString) {
+   return inputString.replaceAll(" ", "_").toUpperCase();
+
+  
+}
+console.log(toUpperSnakeCase("hello there"));
+console.log (toUpperSnakeCase("lord of the rings"));
\ No newline at end of file

From 770c94ab7672a286611b3df09cb91b2cabe157a4 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Wed, 5 Nov 2025 23:30:12 +0000
Subject: [PATCH 13/20] I added reusable toPounds function

---
 Sprint-2/3-mandatory-implement/3-to-pounds.js | 24 +++++++++++++++++++
 1 file changed, 24 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..7b8f31f62 100644
--- a/Sprint-2/3-mandatory-implement/3-to-pounds.js
+++ b/Sprint-2/3-mandatory-implement/3-to-pounds.js
@@ -4,3 +4,27 @@
 // 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("400p"));
+ console.log (toPounds("243p"));
+ console.log (toPounds("9876p"));
+ console.log (toPounds("18p"));
\ No newline at end of file

From f425e8af83d6ef6d417d4eeffb6d0f64e98f847e Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Thu, 6 Nov 2025 15:57:38 +0000
Subject: [PATCH 14/20] This exercise complete

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

diff --git a/Sprint-2/4-mandatory-interpret/time-format.js b/Sprint-2/4-mandatory-interpret/time-format.js
index 7c98eb0e8..322ba0c06 100644
--- a/Sprint-2/4-mandatory-interpret/time-format.js
+++ b/Sprint-2/4-mandatory-interpret/time-format.js
@@ -18,17 +18,24 @@ function formatTimeDisplay(seconds) {
 
 // a) When formatTimeDisplay is called how many times will pad be called?
 // =============> write your answer here
+// It will be called 3 times hours,minutes and Seconds.
 
 // 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
+// The first argument passed to pad (totalHours).
+// totalHours = 0
 
 // c) What is the return value of pad is called for the first time?
 // =============> write your answer here
+// pad (totalHours) = pad(0) returns "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
+// The value assigned to num when pad called last time is num = 1 because that's the remainingSeconds which is 1 after
+// we 61 divided by 60 = 1.
 
 // 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
+// The return value will be 01 because ToString gives "1" and padStart("2, 0") that adds 0 in the front 
\ No newline at end of file

From b953519bc83daf547a06d1d616667d71a86299f7 Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Thu, 6 Nov 2025 23:22:58 +0000
Subject: [PATCH 15/20] I Fixed the code to get parts of filePath; runs
 correctly

---
 Sprint-1/1-key-exercises/3-paths.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Sprint-1/1-key-exercises/3-paths.js b/Sprint-1/1-key-exercises/3-paths.js
index ab90ebb28..c7024d0af 100644
--- a/Sprint-1/1-key-exercises/3-paths.js
+++ b/Sprint-1/1-key-exercises/3-paths.js
@@ -17,7 +17,11 @@ console.log(`The base part of ${filePath} is ${base}`);
 // Create a variable to store the dir part of the filePath variable
 // Create a variable to store the ext part of the variable
 
-const dir = ;
-const ext = ;
+const dir = filePath.slice(0, lastSlashIndex);
+const ext = base.slice(base.lastIndexOf("."));
+
+console.log(filePath, dir);
+console.log(filePath, ext);
+
 
 // https://www.google.com/search?q=slice+mdn
\ No newline at end of file

From f976015575851235e7fb8518610bd09e8c9ec21f Mon Sep 17 00:00:00 2001
From: khalidbih <kain19m@hotmail.com>
Date: Thu, 6 Nov 2025 23:49:50 +0000
Subject: [PATCH 16/20]  format-time.js in Sprint-2

---
 Sprint-2/5-stretch-extend/format-time.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Sprint-2/5-stretch-extend/format-time.js b/Sprint-2/5-stretch-extend/format-time.js
index 32a32e66b..9d5bc0b12 100644
--- a/Sprint-2/5-stretch-extend/format-time.js
+++ b/Sprint-2/5-stretch-extend/format-time.js
@@ -23,3 +23,7 @@ console.assert(
   currentOutput2 === targetOutput2,
   `current output: ${currentOutput2}, target output: ${targetOutput2}`
 );
+console.log(formatAs12HourClock("08:00"));
+console.log(formatAs12HourClock("23:00"));
+console.log(formatAs12HourClock("00:00"));
+console.log(formatAs12HourClock("12:00"))
\ No newline at end of file

From 2579613c8bb0ce55eb17654ee90bbe1625050eca Mon Sep 17 00:00:00 2001
From: Khalid <kain19m@hotmail.com>
Date: Sat, 8 Nov 2025 14:12:17 +0000
Subject: [PATCH 17/20] I Removed unrelated Sprint-1 files from Sprint-2 PR

Deleted unrelated Sprint-1 files that were mistakenly included in the Sprint-2 branch to keep the PR clean.
---
 Sprint-1/1-key-exercises/3-paths.js | 27 ---------------------------
 1 file changed, 27 deletions(-)
 delete mode 100644 Sprint-1/1-key-exercises/3-paths.js

diff --git a/Sprint-1/1-key-exercises/3-paths.js b/Sprint-1/1-key-exercises/3-paths.js
deleted file mode 100644
index c7024d0af..000000000
--- a/Sprint-1/1-key-exercises/3-paths.js
+++ /dev/null
@@ -1,27 +0,0 @@
-// The diagram below shows the different names for parts of a file path on a Unix operating system
-
-// ┌─────────────────────┬────────────┐
-// │          dir        │    base    │
-// ├──────┬              ├──────┬─────┤
-// │ root │              │ name │ ext │
-// "  /    home/user/dir / file  .txt "
-// └──────┴──────────────┴──────┴─────┘
-
-// (All spaces in the "" line should be ignored. They are purely for formatting.)
-
-const filePath = "/Users/mitch/cyf/Module-JS1/week-1/interpret/file.txt";
-const lastSlashIndex = filePath.lastIndexOf("/");
-const base = filePath.slice(lastSlashIndex + 1);
-console.log(`The base part of ${filePath} is ${base}`);
-
-// Create a variable to store the dir part of the filePath variable
-// Create a variable to store the ext part of the variable
-
-const dir = filePath.slice(0, lastSlashIndex);
-const ext = base.slice(base.lastIndexOf("."));
-
-console.log(filePath, dir);
-console.log(filePath, ext);
-
-
-// https://www.google.com/search?q=slice+mdn
\ No newline at end of file

From 7f0b5389e2ea166da90714fd56b05b916ff3daf9 Mon Sep 17 00:00:00 2001
From: Khalid <kain19m@hotmail.com>
Date: Sat, 8 Nov 2025 14:14:27 +0000
Subject: [PATCH 18/20] I Removed unrelated Sprint-1 files from Sprint-2 PR

Deleted unrelated Sprint-1 files that were mistakenly included in the Sprint-2 branch to keep the PR clean.
---
 Sprint-1/2-mandatory-errors/0.js | 2 --
 1 file changed, 2 deletions(-)
 delete mode 100644 Sprint-1/2-mandatory-errors/0.js

diff --git a/Sprint-1/2-mandatory-errors/0.js b/Sprint-1/2-mandatory-errors/0.js
deleted file mode 100644
index 6a7a7f690..000000000
--- a/Sprint-1/2-mandatory-errors/0.js
+++ /dev/null
@@ -1,2 +0,0 @@
-// This is just an instruction for the first activity - but it is just for human consumption
-// We don't want the computer to run these 2 lines - how can we solve this problem?
\ No newline at end of file

From e679e6816d0583797fce34c90f897331dfe9515a Mon Sep 17 00:00:00 2001
From: Khalid <kain19m@hotmail.com>
Date: Sat, 8 Nov 2025 14:23:36 +0000
Subject: [PATCH 19/20] I Removed unrelated Sprint-1 files from Sprint-2 PR

Deleted unrelated Sprint-1 files that were mistakenly included in the Sprint-2 branch to keep the PR clean.
---
 .../1-percentage-change.js                    | 22 -------------------
 1 file changed, 22 deletions(-)
 delete mode 100644 Sprint-1/3-mandatory-interpret/1-percentage-change.js

diff --git a/Sprint-1/3-mandatory-interpret/1-percentage-change.js b/Sprint-1/3-mandatory-interpret/1-percentage-change.js
deleted file mode 100644
index 5de10319e..000000000
--- a/Sprint-1/3-mandatory-interpret/1-percentage-change.js
+++ /dev/null
@@ -1,22 +0,0 @@
-let carPrice = "10,000";
-let priceAfterOneYear = "8,543";
-
-carPrice = Number(carPrice.replaceAll(",", ""));
-priceAfterOneYear = Number(priceAfterOneYear.replaceAll(",", ""));
-
-const priceDifference = carPrice - priceAfterOneYear;
-const percentageChange = (priceDifference / carPrice) * 100;
-
-console.log(`The percentage change is ${percentageChange}`);
-
-// Read the code and then answer the questions below
-
-// a) How many function calls are there in this file? Write down all the lines where a function call is made
-
-// b) Run the code and identify the line where the error is coming from - why is this error occurring? How can you fix this problem?
-
-// c) Identify all the lines that are variable reassignment statements
-
-// d) Identify all the lines that are variable declarations
-
-// e) Describe what the expression Number(carPrice.replaceAll(",","")) is doing - what is the purpose of this expression?

From 34ea90174f840195a1f25c16e7c52a81d31cfa59 Mon Sep 17 00:00:00 2001
From: Khalid <kain19m@hotmail.com>
Date: Sat, 8 Nov 2025 14:24:31 +0000
Subject: [PATCH 20/20] I removed Sprint-1 files from Sprint-2 PR

Deleted unrelated Sprint-1 files that were mistakenly included in the Sprint-2 branch to keep the PR clean.
---
 Sprint-1/2-mandatory-errors/4.js | 2 --
 1 file changed, 2 deletions(-)
 delete mode 100644 Sprint-1/2-mandatory-errors/4.js

diff --git a/Sprint-1/2-mandatory-errors/4.js b/Sprint-1/2-mandatory-errors/4.js
deleted file mode 100644
index f0ab94e12..000000000
--- a/Sprint-1/2-mandatory-errors/4.js
+++ /dev/null
@@ -1,2 +0,0 @@
-const twelveHourClockTime = "20:53";
-const twentyFourHourClockTime = "08:53";
\ No newline at end of file