inv - Inverse value
int32 inv(int32 num);
fix32 inv(fix32 num);
Returns the inverse value of num.
The inverse value of num. If the argument number is of type fix32, the return type is also fix32, otherwise it is integer.
init { printf("%.1f", inv(-4.2)); // 4.2 (fix32) printf("%d", inv(5)); // -5 (integer) printf("%d", inv(-5)); // 5 (integer) }