Borderou de evaluare (job #21130)

Compilare: user.cpp: In function 'int main()': user.cpp:51:26: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat] user.cpp:23:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:24:37: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:26:12: warning: ignoring return value of 'char* gets(char*)', declared with attribute warn_unused_result [-Wunused-result] user.cpp:25:25: warning: 'p' may be used uninitialized in this function [-Wuninitialized] /tmp/ccA7VGdK.o: In function `main': user.cpp:(.text.startup+0x5b): warning: the `gets' function is dangerous and should not be used.