Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Create Ruchit_ECS_30_Calci #340

Open
wants to merge 1 commit into
base: main
Choose a base branch
from
Open

Create Ruchit_ECS_30_Calci #340

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
91 changes: 91 additions & 0 deletions student-projects/day1/Ruchit_ECS_30_Calci
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,91 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Simple Calculator</title>
<style>
body {
font-family: Arial, sans-serif;
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
margin: 0;
background-color: #f0f0f0;
}
.calculator {
background-color: #fff;
padding: 20px;
border-radius: 10px;
box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.calculator input, .calculator select, .calculator button {
width: 100%;
margin: 10px 0;
padding: 10px;
font-size: 16px;
border: 1px solid #ccc;
border-radius: 5px;
}
.result {
margin-top: 10px;
font-weight: bold;
}
</style>
</head>
<body>
<div class="calculator">
<input type="number" id="num1" placeholder="Enter first number">
<input type="number" id="num2" placeholder="Enter second number">
<select id="operation">
<option value="add">Add</option>
<option value="subtract">Subtract</option>
<option value="multiply">Multiply</option>
<option value="divide">Divide</option>
</select>
<button onclick="calculate()">Calculate</button>
<div class="result" id="result"></div>
</div>

<script>
function calculate() {
// Get the input values
var num1 = parseFloat(document.getElementById('num1').value);
var num2 = parseFloat(document.getElementById('num2').value);
var operation = document.getElementById('operation').value;
var result;

// Check if inputs are valid numbers
if (isNaN(num1) || isNaN(num2)) {
result = 'Error: Please enter valid numbers';
} else {
// Perform the operation based on user selection
switch(operation) {
case 'add':
result = num1 + num2;
break;
case 'subtract':
result = num1 - num2;
break;
case 'multiply':
result = num1 * num2;
break;
case 'divide':
if (num2 !== 0) {
result = num1 / num2;
} else {
result = 'Error: Division by zero';
}
break;
default:
result = 'Invalid operation';
}
}

// Display the result
document.getElementById('result').innerText = 'Result: ' + result;
}
</script>
</body>
</html>