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Mind Math html (game of numbers) #153

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8835720
Create Mind_Math.html
jayanth-7 Nov 7, 2024
18c79ed
Update entries.js
jayanth-7 Nov 7, 2024
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7 changes: 7 additions & 0 deletions entries.js
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Original file line number Diff line number Diff line change
Expand Up @@ -609,4 +609,11 @@ const entries = [
author: "Rupesh Soni",
github: "rsoni124"
},
{
title: "Mind Math",
filename: "Mind_Math.html",
description: "A simple math game of two numbers",
author: "Jayanth",
github: "jayanth-7"
}
];
231 changes: 231 additions & 0 deletions entries/Mind_Math.html
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Original file line number Diff line number Diff line change
@@ -0,0 +1,231 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Mind Math</title>
<style>
body {
font-family: Arial, sans-serif;
justify-content: center;
align-items: center;
height: 100vh;
background-color: #f0f0f0;
flex-direction: column;
margin: 0;
}
.content {
text-align: center;
}
.action-button {
position: absolute;
bottom: 300px;
left: 50%;
transform: translateX(-50%);
background-color: #006070;
border: none;
color: white;
padding: 17px 15px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
border-radius: 50%; /* Add border-radius for round shape */
cursor: pointer;
}
h1, h2 {
position: absolute;
left: 50%;
transform: translateX(-50%);
}
h1 {
top: 40px;
}
h2 {
top: 100px;
}
nav {
background-color: #333;
position: fixed;
left: 0;
bottom: 0;
width: 100%;
z-index: 1000;
}
nav ul {
list-style-type: none;
margin: 0;
padding: 0;
text-align: center;
}
nav ul li {
display: inline;
}
nav ul li a {
display: inline-block;
padding: 14px 20px;
text-decoration: none;
color: white;
transition: background-color 0.3s;
}
nav ul li a:hover {
background-color: #575757;
}
/* Active link styling */
nav ul li a.active {
background-color: #006070;
}
.app-name {
color: white;
font-size: 18px;
font-weight: bold;
padding: 10px;
text-align: center;
}

/* Mobile-first responsiveness */
@media screen and (max-width: 768px) {
.action-button {
padding: 15px 12px;
font-size: 14px;
}
/* Make numbers larger on mobile */
h1, h2 {
font-size: 28px; /* Larger number for better readability */
}
nav ul {
padding: 10px 0;
text-align: left;
}
nav ul li {
display: block;
margin: 5px 0;
}
nav ul li a {
display: block;
padding: 10px 15px;
text-align: left;
}
}

/* For very small devices (portrait phones) */
@media screen and (max-width: 480px) {
.action-button {
padding: 14px 10px;
font-size: 12px;
}

/* Make numbers larger for very small devices */
h1 {
font-size: 32px; /* Even larger font size for very small screens */
}
h2 {
font-size: 24px; /* Larger font for the answer */
}
}
</style>
</head>
<body>
<div class="content" id="content">
<h1 id="displayNumbers">0 + 0</h1>
<h2 id="answer">ans: 0</h2>
<div>
<button id="actionButton" class="action-button">Go!</button>
</div>
</div>

<div>
<nav>
<div class="app-name">Mind Math</div>
<ul>
<li><a href="#" id="additionLink" class="active">Addition</a></li>
<li><a href="#" id="subtractionLink">Subtraction</a></li>
<li><a href="#" id="multiplicationLink">Multiplication</a></li>
<li><a href="#" id="divisionLink">Division</a></li>
</ul>
</nav>
</div>

<script>
let num1 = 0;
let num2 = 0;
let show = true;
let functionality = true; // True - Generate, False - Toggle Result
let currentPage = 'addition'; // Track which operation page is active

const randomNumInRange = (min, max) => {
return Math.floor(Math.random() * (max - min + 1)) + min;
};

const handleClick = () => {
if (functionality) {
// Generate Functionality
num1 = randomNumInRange(50, 100);
num2 = randomNumInRange(1, 50);
show = false;
} else {
// Toggle Sum, Difference, Product, or Quotient
show = !show;
}
// Update the display
updateDisplay();
// Switch functionality for next click
functionality = !functionality;
};

const updateDisplay = () => {
if (currentPage === 'addition') {
document.getElementById('displayNumbers').innerText = `${num1} + ${num2}`;
document.getElementById('answer').innerText = show ? `ans: ${num1 + num2}` : '';
} else if (currentPage === 'subtraction') {
document.getElementById('displayNumbers').innerText = `${num1} - ${num2}`;
document.getElementById('answer').innerText = show ? `ans: ${num1 - num2}` : '';
} else if (currentPage === 'multiplication') {
document.getElementById('displayNumbers').innerText = `${num1} * ${num2}`;
document.getElementById('answer').innerText = show ? `ans: ${num1 * num2}` : '';
} else if (currentPage === 'division') {
document.getElementById('displayNumbers').innerText = `${num1} ÷ ${num2}`;
document.getElementById('answer').innerText = show ? `ans: ${(num1 / num2).toFixed(2)}` : ''; // Round to 2 decimal places
}
};

// Event listeners for operation navigation
document.getElementById('additionLink').addEventListener('click', () => {
currentPage = 'addition';
setActivePage('addition');
updateDisplay();
});

document.getElementById('subtractionLink').addEventListener('click', () => {
currentPage = 'subtraction';
setActivePage('subtraction');
updateDisplay();
});

document.getElementById('multiplicationLink').addEventListener('click', () => {
currentPage = 'multiplication';
setActivePage('multiplication');
updateDisplay();
});

document.getElementById('divisionLink').addEventListener('click', () => {
currentPage = 'division';
setActivePage('division');
updateDisplay();
});

const setActivePage = (page) => {
document.querySelectorAll('nav ul li a').forEach(link => {
link.classList.remove('active');
});
document.getElementById(`${page}Link`).classList.add('active');
};

// Button click listener
document.getElementById('actionButton').addEventListener('click', handleClick);

// Initial display
updateDisplay();
</script>
</body>
</html>