const unsigned int c = 3; unsigned int c = 3; int c = 3; int main(int a = 1, int b = -2) { const unsigned int c = 3; for (int i = 0; i < 100; ++i) { // modified } while (1) { a = 4; } } int simple_func() { const unsigned int c = c; } int added() { } int added2() { }