Such as:
Int a [1000], [1000] b
For (int n=0; N & lt; 1000; N++)
For (int m=0; M<1000; M++)
A [m] *=b [m].//after system optimization, than a [n] *=b [n]. 10 + times as fast.
Int a [1000], [1000] b
For (int n=0; N & lt; 1000; N++)
For (int m=0; M<1000; M++)
A [m] *=b [m].//after system optimization, than a [n] *=b [n]. 10 + times as fast.