formatted with prettier

Author: Alex Jamshidi

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

@@ -4,17 +4,14 @@
 // str is already a declared variable fed into the capitalise function, the function attempts
 // to declare the variable again, this may throw an error.
 
-
 // call the function capitalise with a string input
 // interpret the error message and figure out why an error is occurring
 
-
 // Error:
 
 // let str = `${str[0].toUpperCase()}${str.slice(1)}`;
 // SyntaxError: Identifier 'str' has already been declared
 
-
 /* Original Code:
 
 function capitalise(str) {
@@ -33,4 +30,3 @@ function capitalise(str) {
   str = `${str[0].toUpperCase()}${str.slice(1)}`;
   return str;
 }
-

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

@@ -33,4 +33,4 @@ function convertToPercentage(decimalNumber) {
   return percentage;
 }
 
-console.log(decimalNumber);
+console.log(decimalNumber);

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

@@ -1,4 +1,3 @@
-
 // Predict and explain first BEFORE you run any code...
 
 // this function should square any number but instead we're going to get an error
@@ -24,7 +23,5 @@ function square(3) {
 // =============> write your new code here
 
 function square(num) {
-    return num * num;
+  return num * num;
 }
-
-

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

@@ -2,7 +2,7 @@
 
 // =============> write your prediction here
 // The multiple function doesn't return anything
-// the console log that calls the multiple function will not receive anything back, this 
+// the console log that calls the multiple function will not receive anything back, this
 // may cause an error
 
 /* Original code:
@@ -21,7 +21,7 @@ console.log(`The result of multiplying 10 and 32 is ${multiply(10, 32)}`);
 
 //  =============> write your new code here
 function multiply(a, b) {
-  return (a * b);
+  return 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)}`);

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

@@ -21,4 +21,4 @@ function sum(a, b) {
   return a + b;
 }
 
-console.log(`The sum of 10 and 32 is ${sum(10, 32)}`);
+console.log(`The sum of 10 and 32 is ${sum(10, 32)}`);

Sprint-2/3-mandatory-implement/1-bmi.js

@@ -15,5 +15,5 @@
 // It should return their Body Mass Index to 1 decimal place
 
 function calculateBMI(weight, height) {
-    return (weight / (height^2)).toFixed(1)
-}
+  return (weight / (height ^ 2)).toFixed(1);
+}

Sprint-2/3-mandatory-implement/2-cases.js

@@ -16,8 +16,8 @@
 // This might help https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/toUpperCase
 
 function upperSnakeCase(str) {
-    const upperCaseStr = str.toUpperCase();
-    return upperCaseStr.replaceAll(" ","_");
+  const upperCaseStr = str.toUpperCase();
+  return upperCaseStr.replaceAll(" ", "_");
 }
 
 //tests
@@ -26,5 +26,6 @@ console.log(upperSnakeCase("hello       world"));
 console.log(upperSnakeCase("h e l l o w o r l d "));
 console.log(upperSnakeCase("   hello world    "));
 console.log(upperSnakeCase("hello 5555 world 6666 "));
-console.log(upperSnakeCase("hello world the quick brown fox jumps over the lazy dog"));
-
+console.log(
+  upperSnakeCase("hello world the quick brown fox jumps over the lazy dog")
+);

Sprint-2/3-mandatory-implement/3-to-pounds.js

@@ -8,19 +8,27 @@
 const penceString = "399p";
 
 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}`
+  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}`;
 }
 
 //Tests
-console.log(toPounds("399p"))
-console.log(toPounds("3599p"))
-console.log(toPounds("390p"))
-console.log(toPounds("9p"))
-console.log(toPounds("666399p"))
-console.log(toPounds("30000001p"))
-console.log(toPounds("99p"))
-console.log(toPounds("300p"))
+console.log(toPounds("399p"));
+console.log(toPounds("3599p"));
+console.log(toPounds("390p"));
+console.log(toPounds("9p"));
+console.log(toPounds("666399p"));
+console.log(toPounds("30000001p"));
+console.log(toPounds("99p"));
+console.log(toPounds("300p"));