I need the answer as soon as possible

Part B CX main.c 1 #include 2 #include 3 int square (int y); 4 void loop(); 5 int main() 6 BL 7 loop(): 8 1 9 10 int square (int y) Et int square (int y) 12 y = y y 13 return y; 14 } 15 void loop() 16 E 17 int x; 18 for (x=1; x