Borderou de evaluare (job #348734)

Eroare de compilare: user.cpp:79:8: warning: missing terminating " character [enabled by default] user.cpp:79:1: error: missing terminating " character user.cpp:80:1: error: stray ‘\’ in program user.cpp:80:3: warning: missing terminating " character [enabled by default] user.cpp:80:1: error: missing terminating " character user.cpp: In function ‘int dfs(int)’: user.cpp:42:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:44:21: warning: no return statement in function returning non-void [-Wreturn-type] user.cpp: In function ‘int main()’: user.cpp:81:1: error: expected ‘)’ before ‘return’ user.cpp:46:28: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:47:30: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:50:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:52:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:57:25: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]