Glasgow | 25-ITP-Sep | Abraham-Habte | Sprint 2 | Coursework/sprint-2

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

@@ -20,8 +20,8 @@
 
 // =============> write your new code here
 
-function capitalise(str) {
-  str = `${str[0].toUpperCase()}${str.slice(1)}`;
-  return str;
+function capitalise(firstLetters) {
+  firstLetters = `${firstLetters[0].toUpperCase()}${firstLetters.slice(1)}`;
+  return firstLetters;
 }
-console.log(capitalise("str"))
+console.log(capitalise("hello"))

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

@@ -6,14 +6,16 @@
 
 // Try playing computer with the example to work out what is going on
 
-/*function convertToPercentage(decimalNumber) {
-  const decimalNumber = 0.5;
+const decimalNumber = 0.5;
+
+function convertToPercentage(decimalNumber) {
+
   const percentage = `${decimalNumber * 100}%`;
 
   return percentage;
-}/
+}
 
-console.log(decimalNumber);*/
+console.log(convertToPercentage(decimalNumber));
 
 // =============> write your explanation here
 // A syntaxError has been observed because the decimalNumber is already declared.

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

@@ -16,7 +16,8 @@
 
 function calculateBMI(weight, height) { 
     const bmi= weight/ (height*height)
-    return bmi.toFixed(1);
+    //return bmi.toFixed(1);
     // return the BMI of someone based off their weight and height
+    return Numberbmi.toFixed(1);
 }
 console.log(calculateBMI(86,1.70));

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

@@ -15,8 +15,8 @@
 // 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 toUpperCase(text) {
-    return text.toUpperCase();
+    return text.replace(" ", "_").toUpperCase();
 }
 
 console.log(toUpperCase("hello there"));
-console.log(toUpperCase("lord of the ring"));
+console.log(toUpperCase("lord_of_the_ring"));

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

@@ -5,13 +5,12 @@
 
 // You should call this function a number of times to check it works for different inputs
 function toPounds(pennies) {
-    const pounds = pennies / 100;
+    const pounds = (parseInt(pennies.replace("p", ""), 10)) / 100;
     return pounds.toFixed(2); 
 }
-
 // calling the function to make sure it works
-console.log(toPounds(32391));   
-console.log(toPounds(3239));    
-console.log(toPounds(323)); 
-console.log(toPounds(32));
-console.log(toPounds(3));
+console.log(toPounds("32391p"));   
+console.log(toPounds("3239p"));    
+console.log(toPounds("323p")); 
+console.log(toPounds("32p"));
+console.log(toPounds("3p"));

Sprint-2/4-mandatory-interpret/time-format.js

@@ -33,7 +33,7 @@ console.log(formatTimeDisplay(61));
 
 // 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 the pad is called for the last time is "1". */
+/* The value assigned to num when the pad is called for the last time is 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

Sprint-2/5-stretch-extend/format-time.js

@@ -4,19 +4,13 @@
 
 function formatAs12HourClock(time) {
   const hours = Number(time.slice(0, 2));
-  if (hours===0)  {
-    return`12:00 am`
-  }
-  if (hours===12)  {
-    return `12:00 pm`
-  }
-  if (hours > 12) {
-    return `${hours - 12}:00 pm`;
-  }
-  if (hours > 0 && hours < 12)
-  return `${String(hours).padStart(2, "0")}:00 am`;
+  const minutes = time.slice(3, 5);
+  const ampm = hours >= 12 ? "pm" : "am";
+  const Hour = String(hours % 12 === 0 ? 12 : hours % 12).padStart(2, "0")
+  return `${Hour}:${minutes} ${ampm}`;
 }
 
+
 const currentOutput = formatAs12HourClock("08:00");
 const targetOutput = "08:00 am";
 console.assert(