Borderou de evaluare (job #502657)

Compilare: user.cpp: In function 'int main()': user.cpp:13:23: warning: format '%u' expects argument of type 'unsigned int*', but argument 2 has type 'long long int*' [-Wformat] user.cpp:13:23: warning: format '%u' expects argument of type 'unsigned int*', but argument 3 has type 'long long int*' [-Wformat] user.cpp:25:28: warning: format '%u' expects argument of type 'unsigned int', but argument 2 has type 'long long int' [-Wformat] user.cpp:11:36: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:12:39: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:13:24: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]