int a=0,b=0;
int main(void)
{
int a=3;
printf("%d%d",a,b);
c();
printf("%d%d",a,b);
return 0;
}
void c()
{
printf("%d%d",a,b);
a=4,b=5;
printf("%d%d",a,b);
d();
printf("%d%d",a,b);
}
void d()
{
int b=6;
e(a,b);
printf("%d%d",a,b);
}
void e(int b,int a)
{
printf(a,b);
a=7;b=8;
printf("%d%d",a,b);
}