int main() { const char f[] = { 37, 100, 10, 34, 37, 99, 34, 10, 34, 37, 99, 34, 0 }; const char *code = "int main() { const char f[] = { 37, 100, 10, 34, 37, 99, 34, 10, 34, 37, 99, 34, 0 }; const char *code = %c%s%c; char s[600]; char t[600]; for (int i = 0; i < 600; ++i) s[i] = getchar(); sprintf(t, code, 34, code, 34); for (int i = 0; i < 600; ++i) { if (s[i] != t[i]) { printf(f, i, t[i], s[i]); } } }"; char s[600]; char t[600]; for (int i = 0; i < 600; ++i) s[i] = getchar(); sprintf(t, code, 34, code, 34); for (int i = 0; i < 600; ++i) { if (s[i] != t[i]) { printf(f, i, t[i], s[i]); } } }