Given the program in Figure 1, find the output of the program main.c #include void convert(int); int convert2(int); int main(void) { int a=5; int b; 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 printf("Before convert: a=%d ", a); convert(a); printf("After convert: a-%d ", a); b=convert2(a); printf("After convert2: a=%d b=%d ", a,b); return 0; 3 void convert(int a){ a=2*a; } 20 21 int convert(int b){ inta; 22 23 24 25 26 27 a=4; b=a*b; return (6) }