JavaScript Project – Temperature Converter
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Program 1
let c=12.5
let f=((c*9)/5)+32
console.log("celsius of "+c + " in fahrenheit is ="+f)
let f1=54.5
let c1= ((f1-32)*5)/9
console.log("fahrenheit of "+f1 + " in celsius is ="+c1)Program 2
<html>
<head>
<title>TODO supply a title</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<script language="javascript">
function ctof()
{
var c,f
c=document.getElementById("cel").value
f=((c*9)/5)+32
alert("Fahrenheit =" +f)
// document.writeln("<center>")
// document.writeln("<font color=red size=6>Fahrenheit =" +f +"</font>")
// document.writeln("</center>")
}
</script>
</head>
<body>
<center>
<form>
<table border="1">
<tr>
<th>Celsius: </th>
<td><input type="text" name="txtc" id="cel"></td>
<td><input type="button" value="Fahrenheit" onclick="ctof();"></td>
</tr>
</table>
</form>
</center>
</body>
</html>
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