Borderou de evaluare (job #209372)

Compilare: user.cpp: In function ‘int main()’: user.cpp:37:17: warning: unused variable ‘mi’ [-Wunused-variable] user.cpp:37:34: warning: unused variable ‘exp1’ [-Wunused-variable] user.cpp:37:41: warning: unused variable ‘exp2’ [-Wunused-variable] user.cpp:37:48: warning: unused variable ‘k’ [-Wunused-variable] user.cpp:37:56: warning: unused variable ‘ct’ [-Wunused-variable] user.cpp:35:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:36:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:38:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]