enum boo { FOO = 1 };

void foo(void)
{
   char str[123] = { 0 };

   enum hoo { NOO = 1 };

   strcat(str, "foo");
}

void f(){if(bar())baz(1);else baz(2);}

int foo() { return 0; }

void foo(int a, int b)
{
if (a == b) { a++; }
else { b++; }
if (a == b) a++;
else b++;
}