Borderou de evaluare (job #166065)

Compilare: user.cpp: In function ‘int main()’: user.cpp:10:9: warning: unused variable ‘minlen’ [-Wunused-variable] user.cpp:10:18: warning: unused variable ‘k’ [-Wunused-variable] user.cpp:10:46: warning: variable ‘min1’ set but not used [-Wunused-but-set-variable] user.cpp:7:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:8:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:11:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:14:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]