data = parseInt(num);
bin =0;
pow=1;
var rem=0 ;
while(data != 0){
rem = data % 2;
data = data / 2;
bin = rem * pow + bin;
pow = pow *10;
}
document.write(bin);
I encountered an issue with my JavaScript code. Even though the example should output 110110 for 53, it seems to print infinity instead. Can anyone help me locate where I went wrong?
One way to achieve this is:
parseInt('53').toString(2); // will give you 110110
Alternatively, you can simply do:
(53).toString(2);
The complete code would look like this:
var num = prompt("Please input a whole number between 0 and 255", "");
document.write(parseInt(num, 10).toString(2));
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