Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:62:7: error: expected ‘(’ before ‘each’ for each (uint32 neighbor in neighbors[x]) ^ user.cpp:13:16: error: expected primary-expression before ‘unsigned’ #define uint32 unsigned int32 ^ user.cpp:62:13: note: in expansion of macro ‘uint32’ for each (uint32 neighbor in neighbors[x]) ^ user.cpp:62:44: error: ‘each’ was not declared in this scope for each (uint32 neighbor in neighbors[x]) ^ user.cpp:63:3: error: expected ‘;’ before ‘{’ token { ^ user.cpp:74:1: error: expected primary-expression at end of input } ^ user.cpp:74:1: error: expected ‘;’ at end of input user.cpp:74:1: error: expected primary-expression at end of input user.cpp:74:1: error: expected ‘)’ at end of input user.cpp:74:1: error: expected statement at end of input user.cpp:74:1: error: expected ‘}’ at end of input user.cpp:74:1: error: expected ‘}’ at end of input user.cpp:25:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen(INPUT_FILE, "r", stdin); ^ user.cpp:26:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen(OUTPUT_FILE, "w", stdout); ^ user.cpp:29:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%u %u", &N, &M); ^ user.cpp:40:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%u %u", &x, &y); ^