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Adding Temperature converter app between Celsius, Fahrenheit, and kelvin. #164

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Adding Temperature converter app between Celsius, Fahrenheit, and kelvin. #164

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2610fe5
Create tempConverter.html
nikhilchivukula Nov 1, 2021
9662c71
Merge pull request #1 from justkrimzz/justkrimzz-patch-1
nikhilchivukula Nov 1, 2021
fdb0dd9
Create script.js
nikhilchivukula Nov 1, 2021
208593e
Create style.css
nikhilchivukula Nov 1, 2021
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41 changes: 41 additions & 0 deletions temperature/script.js
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Original file line number Diff line number Diff line change
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var cel = document.getElementById("cel");
var fah = document.getElementById("fah");
var kel = document.getElementById("kel");

cel.addEventListener('input', function () {
let celValue = this.value;
let kelValue = Number(celValue) + 273.15;
let fahValue = (celValue * 9 / 5) + 32;
if (!Number.isInteger(fahValue)) {
// No. of Digits we want after decimal
fahValue = fahValue.toFixed(4);
}
fah.value = fahValue;
kel.value = kelValue;
});

fah.addEventListener('input', function () {
let fahValue = this.value;
let celValue = (fahValue - 32) * 5 / 9;
if (!Number.isInteger(celValue)) {
celValue = celValue.toFixed(4);
}
cel.value = celValue;
let kelValue = Number(celValue) + 273.15;
kel.value = kelValue;
});

kel.addEventListener('input', function () {
let kelValue = this.value;
let celValue = kelValue - 273.15;
let fahValue = (celValue * 9 / 5) + 32;
if (!Number.isInteger(fahValue)) {
// No. of Digits we want after decimal
fahValue = fahValue.toFixed(4);
}
fah.value = fahValue;
cel.value = celValue;
});


function select() { }
33 changes: 33 additions & 0 deletions temperature/style.css
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h1{
text-align: center;
text-decoration: lightcoral;
text-decoration-line: underline;
}

body{
padding: 50px 100px;
}


#container{
text-align: center;
background-color: lightblue;
padding: 50px;
}

label{
font-size: 32px;
}

.input-div{
display: inline-block;
}

.input-box{
padding: 5px 0px;
margin: 15px;
font-size: 28px;
font-weight: bold;
text-align: center;

}
45 changes: 45 additions & 0 deletions temperature/tempConverter.html
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<!DOCTYPE html>
<html lang="en">

<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" type="text/css" href="style.css">
<title>Temperature Converter</title>
</head>


<body>
<h1>Temperature Converter</h1>


<div id="container">

<div class="input-div">
<label>Celsius (&#8451)</label><br>
<input type="number" value='0' class="input-box" onclick="select()" id="cel">
</div>

<div class="input-div">
<label>Fahrenheit (&#8457)</label><br>
<input type="number" value="32" class="input-box" onclick="select()" id="fah">
</div>

<div class="input-div">
<label>Kelvin (K)</label><br>
<input type="number" value='273.15' class="input-box" onclick="select()" id="kel">
</div>

</div>


<script src="script.js"></script>



</body>

</html>