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London|25-ITP-September|Alexandru Pocovnicu|Sprint 3|Alarmclock #826

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London|25-ITP-September|Alexandru Pocovnicu|Sprint 3|Alarmclock #826

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71fa218
Add initial test file for mean calculations
alexandru-pocovnicu Oct 24, 2025
927769b
Add mean.js file for mean calculations
alexandru-pocovnicu Oct 24, 2025
a393af9
Remove mean.js and mean.test.js files
alexandru-pocovnicu Oct 26, 2025
7fc95e9
updated title
alexandru-pocovnicu Nov 7, 2025
d4abfac
Implement alarm functionality with countdown timer and UI updates
alexandru-pocovnicu Nov 9, 2025
8f08ee0
Refactor alarm setup code for clarity and consistency
alexandru-pocovnicu Nov 9, 2025
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28 changes: 27 additions & 1 deletion Sprint-3/alarmclock/alarmclock.js
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Original file line number Diff line number Diff line change
@@ -1,4 +1,30 @@
function setAlarm() {}
const timeInput = document.querySelector("#alarmSet");
const timeRemaining = document.querySelector("#timeRemaining");
const setAlarmButton = document.querySelector("#set");
setAlarmButton.addEventListener("click", setAlarm);

let currentCountdown;
function setAlarm() {
if (currentCountdown) {
clearInterval(currentCountdown);
}
let totalSeconds = Number(timeInput.value);

currentCountdown = setInterval(() => {
const minutes = Math.floor(totalSeconds / 60);
const seconds = totalSeconds % 60;
const paddedMinutes = minutes.toString().padStart(2, "0");
const paddedSeconds = seconds.toString().padStart(2, "0");
timeRemaining.innerText = `Time Remaining:${paddedMinutes}:${paddedSeconds}`;
if (totalSeconds <= 0) {
clearInterval(currentCountdown);
currentCountdown = null;
playAlarm();
return;
}
totalSeconds--;
}, 1000);
}

// DO NOT EDIT BELOW HERE

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2 changes: 1 addition & 1 deletion Sprint-3/alarmclock/index.html
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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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