Eroare de compilare: main.cpp: In function 'void dfs(int, int)': main.cpp:6:33: error: 'typeof' was not declared in this scope #define foreach(V) for(typeof (V).begin() it = (V).begin(); it != (V).end(); ++it) ^ main.cpp:71:2: note: in expansion of macro 'foreach' foreach(G[nod]) ^~~~~~~ main.cpp:6:61: error: 'it' was not declared in this scope #define foreach(V) for(typeof (V).begin() it = (V).begin(); it != (V).end(); ++it) ^ main.cpp:71:2: note: in expansion of macro 'foreach' foreach(G[nod]) ^~~~~~~ main.cpp: In function 'void pre()': main.cpp:92:27: error: 'memset' was not declared in this scope memset(viz, 0, sizeof viz); ^ main.cpp: In function 'void citire()': main.cpp:22:35: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d %d\n",&N, &M, &F); ^ main.cpp:25:36: warning: ignoring return value of 'char* fgets(char*, int, FILE*)', declared with attribute warn_unused_result [-Wunused-result] fgets(A[i]+1, MAX_N, stdin); ^ main.cpp: In function 'void solve()': main.cpp:113:44: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d %d %d\n", &xi, &yi, &xf, &yf); ^ main.cpp: In function 'int main()': main.cpp:128:36: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("pirati.in","rt",stdin); ^ main.cpp:129:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("pirati.out","wt",stdout); ^ Non zero exit status: 1