I'm using float variables, but I want to convert these variables to integer like: 0.9 .... 1 30.9 .... 31 54.2 .... 54 please give a suggestion thanks very much
You've actually got two floating point operations - the subtraction and the comparison. I think Drew's method is definitely the cheapest and simplest. Stefan
"I think Drew's method is definitely the cheapest and simplest." Yes, for positive numbers only. For negative numbers, you'd want to subtract 0.5 (add -0.5).