1 #include <complex.h> 2 main()3int main() { 4 int complex complex_int = -1 + -2 * I; 5 long complex complex_long = -1 + -2 * I; 6 long long complex complex_long_long = -1 + -2 * I; 7 8 unsigned complex complex_unsigned = 1 + 2 * I; 9 unsigned long complex complex_unsigned_long = 1 + 2 * I; 10 unsigned long long complex complex_unsigned_long_long = 1 + 2 * I; 11 return 0; // break here 12 } 13