I dont understand the FizzBuzz thingy. I mean isnt it just about who has the fastest print method? Correct me please, but this problem has period 15, so if you

I dont understand the FizzBuzz thingy. I mean isnt it just about who has the fastest print method? Correct me please, but this problem has period 15, so if you just write: for (i=1;i<n;i+=15) { print i; print i+1; print 'fizz' print i+3 ... } You have the fastest , dont you? (if the ending n is important then one can just write 15 of such loops/endgame depending on the modulus). Since there is no 'if' the branch predictor should be on your side.