#include
int main()
{
int x=6,y,z;
x*=18+1;
printf("%d,",x--);
x+=y=z=11;
printf("%d",x);
return 0;
}
int a=0;
float b=1.25;
char c='A';
#define d 2 
#include
int main()
{
int a=1, b=2;
a=a+b;
b=a-b;
a=a-b;
printf("%d,%d\n", a, b );
return 0;
}
" />#include
int main()
{
char a;
int b;
float c;
double d;
....
return 0;
} 
#include
int main()
{
char a='a';
printf("%c,",++a);
printf("%c\n",a++);
return 0;
}
#include
int main()
{
int a=7,b=5;
printf("%d\n",b/a);
return 0;
}
" />#include
int main()
{
int m=3,n=4,x;
x=m++;
++n;
x=x+8/n;
printf("%d,%d\n",x,m);
return 0;
}