JS Calculator

Developer
Tushar Mehrotra
Size
3,213 Kb
Views
34,408
  1. JS Calculator Previews
  2. JS Calculator HTML Codes
  3. JS Calculator CSS Codes
  4. JS Calculator JS Codes

How do I make an js calculator?

It's a simple js calculator using which you can add, substract, multiply and delete numbers. This js calculator functionality is based on javascript completely. . What is a js calculator? How do you make a js calculator? This script and codes were developed by Tushar Mehrotra on 13 September 2022, Tuesday.

JS Calculator Previews
IQ Test

JS Calculator - Script Codes HTML Codes

<!DOCTYPE html>
<html >
<head> <meta charset="UTF-8"> <title>JS Calculator</title> <link rel='stylesheet prefetch' href='http://cdnjs.cloudflare.com/ajax/libs/animate.css/3.2.3/animate.min.css'> <link rel="stylesheet" href="css/style.css">
</head>
<body> <html>
<head></head>
<body> <div class="title animated fadeInLeft"> <h1> JS Calculator</h1> <h4>Let's do some calculations</h4> </div>
<form class="container animated tada" name="calculator"> <input type="text" class="resultBox" name="result" id="input"> <div class="buttonContainer"> <div class="row"> <input type="button" onclick="calc1()" value="1"/> <input type="button" onclick="calc2()" value="2"/> <input type="button" onclick="calc3()" value="3"/> <input type="button" onclick="clearC()" value="C"/> </div> <div class="row"> <input type="button" onclick="calc4()" value="4"/> <input type="button" onclick="calc5()" value="5"/> <input type="button" onclick="calc6()" value="6"/> <input type="button" onclick="equals()" value="="/> </div> <div class="row"> <input type="button" onclick="calc7()" value="7"/> <input type="button" onclick="calc8()" value="8"/> <input type="button" onclick="calc9()" value="9"/> <input type="button" onclick="plus()" value="+"/> </div> <div class="row"> <input type="button" onclick="calc()" value="0"/> <input type="button" onclick="multiply()" value="*"/> <input type="button" onclick="divide()" value="/"/> <input type="button" onclick="minus()" value="-"/> </div> </div>
</form>
</body>
</html> <script src='https://code.jquery.com/jquery-2.2.4.min.js'></script> <script src="js/index.js"></script>
</body>
</html>

JS Calculator - Script Codes CSS Codes

@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,600);
body { background: #6BB9F0; font-family: 'Open Sans', sans-serif;
}
.title { text-align: center; color: #fff;
}
.title h1 { margin-bottom: 0;
}
.title h4 { margin: 0; margin-bottom: 15px;
}
.container { width: 250px; margin: 70px auto; height: 230px; background-color: #247BA0; border-radius: 10px;
}
.resultBox { color: #000; display: inline-block; width: 230px; margin: 10px 7px; height: 30px; border-radius: 5px; border: 2px solid #999; text-align: right; font-weight: normal;
}
.buttonContainer { width: 230px; margin: 0 10px;
}
.row { text-align: center;
}
input { background: #fff; border: 1px solid #fff; color: #3D315B; width: 50px; height: 30px; margin-right: 4px; margin-top: 10px; font-weight: bold; font-size: 16px; border-radius: 3px;
}
.buttonContainer .row:nth-child(1) { margin-top: 0px;
}
.buttonContainer .row button:nth-child(4) { margin-right: 2px;
}
input[type="button"] { cursor: pointer;
}

JS Calculator - Script Codes JS Codes

function calc1(){ document.calculator.result.value += "1";
}
function calc2(){ document.calculator.result.value += "2";
}
function calc3(){ document.calculator.result.value += "3";
}
function calc4(){ document.calculator.result.value += "4";
}
function calc5(){ document.calculator.result.value += "5";
}
function calc6(){ document.calculator.result.value += "6";
}
function calc7(){ document.calculator.result.value += "7";
}
function calc8(){ document.calculator.result.value += "8";
}
function calc9(){ document.calculator.result.value += "9";
}
function calc(){ document.calculator.result.value += "0";
}
function plus(){ document.calculator.result.value += "+";
}
function minus(){ document.calculator.result.value += "-";
}
function multiply(){ document.calculator.result.value += "*";
}
function divide(){ document.calculator.result.value += "/";
}
function clearC(){ document.calculator.result.value = "";
}
function equals() {	var equals = eval(document.calculator.result.value);	document.calculator.result.value = equals;
}
$("input[type=button]").hover(function(){ $(this).toggleClass("animated tada");
});
JS Calculator - Script Codes
JS Calculator - Script Codes
Home Page Home
Developer Tushar Mehrotra
Username MTushar
Uploaded September 13, 2022
Rating 3
Size 3,213 Kb
Views 34,408
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