Quantity Conversions Utilizing JavaScript
This program coverts Decimal quantity to binary, hexadecimal and octal.
Observe these Directions or You’ll be able to merely download source code beneath:
Html Code
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<b>Insert Decimal Quantity: </b><input type="text" name="deci" id="deci" size="15" maxlength="15"> <input type="button" value="Convert!" onclick="dec2bin()"> <br><br> <div id="result"></div> |
JS Code
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<script type="text/javascript">function dec2bin() { var x = document.getElementById("deci").value; if ((/[^0-9]/g.test(x)) || x == "") { alert ("You must enter an integer decimal number!"); document.getElementById("deci").value = ""; document.getElementById("deci").focus(); return false; } x = parseInt(x); var bin = x.toString(2); var hex = x.toString(16).toUpperCase(); var octal = x.toString(8);var figs = "The Binary Representation of " + x + " is " + bin + "<br>"; figs = figs + "The HexaDecimal Representation of " + x + " is " + hex + "<br>"; figs = figs + "The Octal Representation of " + x + " is " + octal + "<br>";document.getElementById("result").innerHTML = figs; } </script> |
