function gyy (m < n) {
var r=m%n;
m=n;
n=r;
if(r==0){
return m;
}else{
gyy(m,n);
}
}
alert(gyy(6,12))
Why do I output undefined? from the above code?
function gyy(m, n) {
var r = m % n;
m = n;
n = r;
if (r == 0) {
return m;
} else {
return gyy(m, n);
}
}
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