#include int main(){ int a,b,c; double d,e;

scanf(\ d=a+b+c; e=d/3;

printf(\ return 0; }

4.

#include int main(){ int a,b,c;

scanf(\ if(a

printf(\ return 0; }

5.

#include int main() {

int i=0,j=0,k=1; char a[6];

while((a[i]=getchar())!='\\n') {