stretch

Author: ihortar

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

@@ -5,9 +5,9 @@
 
 // =============> write your prediction of the error here
 //we can't declare number as a variable 
-function square(3) {
-    return num * num;
-}
+// function square(3) {
+//     return num * num;
+// }
 
 // =============> write the error message here
 //Uncaught SyntaxError SyntaxError: Unexpected number

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

@@ -3,37 +3,30 @@
 // 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 `${hours - 12}:00 pm`;
+  const hours = Number(time.slice(0, 2)); 
+  const minutes = time.slice(3, 5); 
+  let ampm = "am";
+  let newHours = hours;
+
+  if (hours === 0) {
+    newHours = 12; // midnight
+  } else if (hours === 12) {
+    ampm = "pm"; // noon
+  } else if (hours > 12) {
+    newHours = hours - 12;
+    ampm = "pm";
   }
-  return `${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}`
-);
-
-console.log(formatAs12HourClock("23:14"))
-console.log(formatAs12HourClock("00:00"))
-console.log(formatAs12HourClock("00:01"))
-console.log(formatAs12HourClock("11:59"))
-console.log(formatAs12HourClock("12:00"))
-console.log(formatAs12HourClock("12:01"))
-console.log(formatAs12HourClock("13:45"))
-
-
-
 
+  const showHours = newHours.toString().padStart(2, "0");
+  return `${showHours}:${minutes} ${ampm}`;
+}
 
+// Now let's test different times
 
+console.log(formatAs12HourClock("00:00"));
+console.log(formatAs12HourClock("00:01"));
+console.log(formatAs12HourClock("08:00"));
+console.log(formatAs12HourClock("11:59"));
+console.log(formatAs12HourClock("12:00"));
+console.log(formatAs12HourClock("13:45"));
+console.log(formatAs12HourClock("23:14"));