Question

How to exit a while loop in JavaScript

Answer 1

var n = 0;
var i = 0;
while (i < 10) 
{
    n += + i;
    i++;
    document.write("i = " + i + "<br />");
    if (i === 5) 
        break;
}
document.write("n = " + n);

 
/*
run:

i = 1
i = 2
i = 3
i = 4
i = 5
n = 10  
 
*/

 

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