#include #include #include int main() { volatile int x = 10; float y = 123456789.123456789; while (x-- > 0) { y = (sqrtf(y) + y)/2; } double d = y; double diff = fabs(d - 121376.4609375000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000); int ok = fabs(diff) < 0.000001; printf("%.20f : %d\n", diff, ok); int result; if (ok) result = 1; else result = diff+2; // add two to this >= number to avoid conflicts with 1 REPORT_RESULT(); }