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Merged
merged 7 commits into from
Jul 29, 2024
Merged

50Projects-HTML-CSS-JavaScript : Stop watch #32

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4eb60d8
create the template for the project
tajulafreen Jul 29, 2024
9da8e0c
Add buttons
tajulafreen Jul 29, 2024
1300d04
add segmantic tags
tajulafreen Jul 29, 2024
2096c03
Add styles
tajulafreen Jul 29, 2024
eb3cdaf
Add functionality
tajulafreen Jul 29, 2024
ec3cd7b
solve linter error
tajulafreen Jul 29, 2024
2b97e09
Add project
tajulafreen Jul 29, 2024
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11 changes: 11 additions & 0 deletions README.md
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Expand Up @@ -331,6 +331,17 @@ In order to run this project you need:
</details>
</li>

<li>
<details>
<summary>Stop Watch</summary>
<p>This project is a simple and interactive stopwatch application created using HTML, CSS, and JavaScript. The stopwatch can be started, stopped, and reset, allowing users to measure elapsed time accurately. It displays minutes, seconds, and milliseconds, providing a clear and precise time tracking interface. The application is styled with CSS for a clean and modern look, and it is fully responsive, ensuring usability across different devices.</p>
<ul>
<li><a href="https://tajulafreen.github.io/50Projects-HTML-CSS-JavaScript/Source-Code/StopWatch/">Live Demo</a></li>
<li><a href="https://github.com/tajulafreen/50Projects-HTML-CSS-JavaScript/tree/main/Source-Code/StopWatch">Source</a></li>
</ul>
</details>
</li>

</ol>

<p align="right">(<a href="#readme-top">back to top</a>)</p>
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26 changes: 26 additions & 0 deletions Source-Code/StopWatch/index.html
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@@ -0,0 +1,26 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Stop watch</title>
<link rel="stylesheet" href="style.css" />
</head>
<body>
<div class="container">
<h1>Stopwatch</h1>
<div class="stopwatch">
<span id="minutes">00</span>:<span id="seconds">00</span>:<span
id="milliseconds"
>00</span
>
</div>
<div class="buttons">
<button id="start">Start</button>
<button id="stop">Stop</button>
<button id="reset">Reset</button>
</div>
</div>
<script src="script.js"></script>
</body>
</html>
46 changes: 46 additions & 0 deletions Source-Code/StopWatch/script.js
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let milliseconds = 0;
let seconds = 0;
let minutes = 0;
let timer;

const startButton = document.getElementById('start');
const stopButton = document.getElementById('stop');
const resetButton = document.getElementById('reset');

const updateTime = () => {
milliseconds += 1;
if (milliseconds === 100) {
milliseconds = 0;
seconds += 1;
}
if (seconds === 60) {
seconds = 0;
minutes += 1;
}
document.getElementById('milliseconds').innerText = milliseconds < 10 ? `0${milliseconds}` : milliseconds;
document.getElementById('seconds').innerText = seconds < 10 ? `0${seconds}` : seconds;
document.getElementById('minutes').innerText = minutes < 10 ? `0${minutes}` : minutes;
};

const startTimer = () => {
clearInterval(timer);
timer = setInterval(updateTime, 10);
};

const stopTimer = () => {
clearInterval(timer);
};

const resetTimer = () => {
clearInterval(timer);
milliseconds = 0;
seconds = 0;
minutes = 0;
document.getElementById('milliseconds').innerText = '00';
document.getElementById('seconds').innerText = '00';
document.getElementById('minutes').innerText = '00';
};

startButton.addEventListener('click', startTimer);
stopButton.addEventListener('click', stopTimer);
resetButton.addEventListener('click', resetTimer);
47 changes: 47 additions & 0 deletions Source-Code/StopWatch/style.css
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body {
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
background-color: #2e2a2a;
margin: 0;
font-family: Arial, sans-serif;
}

.container {
display: flex;
flex-direction: column;
justify-items: center;
align-items: center;
}

.stopwatch,
h1,
span {
color: aliceblue;
}

.stopwatch {
font-size: 48px;
margin-bottom: 20px;
}

.buttons {
display: flex;
justify-content: center;
gap: 10px;
}

button {
padding: 10px 20px;
font-size: 16px;
cursor: pointer;
border: none;
border-radius: 5px;
background-color: #007bff;
color: #fff;
}

button:active {
background-color: #0056b3;
}
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