understanding

Follow the code below and write the output on output screen. (10p) \#include void swap(int, int); int main() int a=72; int b=27; printf("Before swapping the values in main a=8d,b=8d ",a,b); swap(a,b); printf("After swapping values in main a=8d,b=8a(n",a,b); return 0 ; 3 void swap (int a, int b) i int temp; temp =a; a=b; b= temp; printf("After swapping values in function a=88,b=8d ,a,b); Output Screen