Borderou de evaluare (job #426846)

Compilare: user.cpp: In function ‘int main()’: user.cpp:37:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:38:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function ‘int rest(int)’: user.cpp:19:1: warning: control reaches end of non-void function [-Wreturn-type] user.cpp: In function ‘int Solve()’: user.cpp:17:3: warning: ‘zz’ may be used uninitialized in this function [-Wuninitialized] user.cpp:22:10: note: ‘zz’ was declared here