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31 changes: 30 additions & 1 deletion Sprint-3/alarmclock/alarmclock.js
Original file line number Diff line number Diff line change
@@ -1,5 +1,34 @@
function setAlarm() {}
let alarmTime;
let countDown;
function setAlarm() {
const timeRemaining = document.getElementById("timeRemaining");
const alarmSet = document.getElementById("alarmSet").value;
alarmTime = parseInt(alarmSet);
if (countDown) {
clearInterval(countDown);
}
countDown = setInterval(startCount, 1000);
updateDisplay(timeRemaining);
}
function startCount() {
if (alarmTime > 0) {
alarmTime--;
updateDisplay(document.getElementById("timeRemaining"));
} else {
clearInterval(countDown);
playAlarm();
document.body.style.background = "#e14343";
}
}

function updateDisplay(timeRemainingElement) {
let minutes = Math.floor(alarmTime / 60);
let seconds = alarmTime % 60;
timeRemainingElement.innerHTML = `Time Remaining: ${String(minutes).padStart(
2,
"0"
)}:${String(seconds).padStart(2, "0")}`;
}
// DO NOT EDIT BELOW HERE

var audio = new Audio("alarmsound.mp3");
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2 changes: 1 addition & 1 deletion Sprint-3/alarmclock/index.html
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" href="style.css" />
<title>Title here</title>
<title>Alarm clock app</title>
</head>
<body>
<div class="centre">
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