commented out the correct code

Author: MehrozMunir

Sprint-2/1-key-errors/0.js

@@ -3,17 +3,17 @@
 
 // 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;
-}
+}*/
 
 // =============> Yeah, str name for the variable is already being used as the parameter of the function,
 // that's why we can't declare it agian as being done in line 8.
 // =============> the correct code would be as follows:
 
-/*function capitalise(str) {
+function capitalise(str) {
     let capitaliseStr = `${str[0].toUpperCase()}${str.slice(1)}`;
     return capitaliseStr;
-}*/
+}

Sprint-2/1-key-errors/1.js

@@ -4,12 +4,12 @@
 //and logically there is no need for initializing decimalNumber again with 0.5 value as in that case the method would return 50% always
 // 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);
 
@@ -18,8 +18,8 @@ console.log(decimalNumber);
 // Finally, correct the code to fix the problem
 // =============> the correct code would be as follows:-
 
-/*function convertToPercentage(decimalNumber) {
+function convertToPercentage(decimalNumber) {
   const percentage = `${decimalNumber * 100}%`;
 
   return percentage;
-}*/
+}

Sprint-2/1-key-errors/2.js

@@ -6,9 +6,9 @@
 // =============> In the parameters of function we can write the name of the variable but not the actual value.
 //we write actual value when we call the function.
 
-function square(3) {
+/*function square(3) {
     return num * num;
-}
+}*/
 
 // =============> write the error message here
 /*
@@ -24,9 +24,8 @@ SyntaxError: Unexpected number
 
 // =============> write your new code here
 
-/*
+
 function square(num) {
     return num * num;
 }
-*/
 

Sprint-2/2-mandatory-debug/0.js

@@ -4,12 +4,12 @@
 //I think that the problem is our function multiply does not return any value but write in console
 // However, we are calling the function inside another console.log and expecting the function to return some value.
 
-function multiply(a, b) {
+/*function multiply(a, b) {
   console.log(a * b);
 }
 
 console.log(`The result of multiplying 10 and 32 is ${multiply(10, 32)}`);
-
+*/
 // =============> Yeah, when we run the code we get the following output which shows that second console is not able to get the value from the function as the function does not return any value.
 /*
  320
@@ -18,9 +18,8 @@ The result of multiplying 10 and 32 is undefined
 
 // 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)}`);
-*/

Sprint-2/2-mandatory-debug/1.js

@@ -1,10 +1,10 @@
 // Predict and explain first...
 //  =============> write your prediction here
 // In the below function, after return there is a semi colon which syntactically would just return nothing and any line of code below that would not run
-function sum(a, b) {
+/*function sum(a, b) {
   return;
   a + b;
-}
+}*/
 
 console.log(`The sum of 10 and 32 is ${sum(10, 32)}`);
 
@@ -13,8 +13,8 @@ console.log(`The sum of 10 and 32 is ${sum(10, 32)}`);
 
 // Finally, correct the code to fix the problem
 //  =============> write your new code here
-/*
+
 function sum(a, b) {
   return a + b;
 }
-*/
+

Sprint-2/2-mandatory-debug/2.js

@@ -7,13 +7,14 @@
 */
 const num = 103;
 
-function getLastDigit(num) {
+/*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)}`);
+*/
 
 // Now run the code and compare the output to your prediction
 // =============> write the output here
@@ -27,13 +28,11 @@ The last digit of 806 is 3
 
 // Finally, correct the code to fix the problem
 // =============> write your new code here
-/*
+
 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)}`);
-
-*/