1 static int __b_global = 2; 2 b(int arg)3 int b(int arg) { 4 int result = arg + __b_global; 5 return result; 6 } 7 bb(int arg1)8 int bb(int arg1) { 9 int result2 = arg1 - __b_global; 10 return result2; 11 } 12