Borderou de evaluare (job #49806)

Compilare: user.cpp: In function ‘int main()’: user.cpp:7:24: warning: unused variable ‘mt’ [-Wunused-variable] user.cpp:7:27: warning: unused variable ‘h3’ [-Wunused-variable] user.cpp:7:30: warning: unused variable ‘m3’ [-Wunused-variable] user.cpp:7:33: warning: unused variable ‘mpp’ [-Wunused-variable] user.cpp:7:39: warning: unused variable ‘p’ [-Wunused-variable] user.cpp:7:41: warning: unused variable ‘r’ [-Wunused-variable] user.cpp:7:45: warning: unused variable ‘tt’ [-Wunused-variable] user.cpp:5:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:6:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:8:38: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]