From d0554adab85d91fb8bcf8781ef659c397af48c29 Mon Sep 17 00:00:00 2001 From: Niangh Ciang Date: Sun, 19 Jul 2026 12:56:39 +0100 Subject: [PATCH 1/2] Update the title to 'Alarm clock app' --- Sprint-3/alarmclock/index.html | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Sprint-3/alarmclock/index.html b/Sprint-3/alarmclock/index.html index 48e2e80d9..66748001e 100644 --- a/Sprint-3/alarmclock/index.html +++ b/Sprint-3/alarmclock/index.html @@ -1,10 +1,10 @@ - + - Title here + Alarm clock app
From 83993fd918544190394e2d712036baebe3d958c7 Mon Sep 17 00:00:00 2001 From: Niangh Ciang Date: Sun, 19 Jul 2026 16:40:39 +0100 Subject: [PATCH 2/2] Implement alarm clock countdown logic --- Sprint-3/alarmclock/alarmclock.js | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) diff --git a/Sprint-3/alarmclock/alarmclock.js b/Sprint-3/alarmclock/alarmclock.js index 6ca81cd3b..9a78d7b5f 100644 --- a/Sprint-3/alarmclock/alarmclock.js +++ b/Sprint-3/alarmclock/alarmclock.js @@ -1,4 +1,23 @@ -function setAlarm() {} +function setAlarm() { + const timeInput = document.getElementById("alarmSet"); + let remainingTime = Number(timeInput.value); + const timeRemainingDisplay = document.getElementById("timeRemaining"); + + timeRemainingDisplay.innerText = `Time Remaining: ${formatTime(remainingTime)}`; + const countdownInterval = setInterval(() => { + remainingTime -= 1; + if (remainingTime === 0) { + playAlarm(); + clearInterval(countdownInterval); + } + timeRemainingDisplay.innerText = `Time Remaining: ${formatTime(remainingTime)}`; + }, 1000); +} +function formatTime(seconds) { + const mm = String(Math.floor(seconds / 60)).padStart(2, "0"); + const ss = String(seconds % 60).padStart(2, "0"); + return `${mm}:${ss}`; +} // DO NOT EDIT BELOW HERE