Hi, while wondering how unsigned integer division is implemented in C I found a bug in V7: a/b and a%b with b >= 2^15 does not give the expected results, if a and b are unsigned int's. Was this bug ever noticed or even fixed? Greetings, Wolfgang Here is a program showing the bug: main() { unsigned int a, b; a = 60000; b = 40000; printf("a/b: %u, a%%b: %u\n", a/b, a%b); b = 25000; printf("a/b: %u, a%%b: %u\n", a/b, a%b); } The above program prints a/b: 65534, a%b: 8928 a/b: 2, a%b: 10000 The first line should be of course a/b: 1, a%b: 20000