Borderou de evaluare (job #24703)

Compilare: user.cpp: In function ‘int main()’: user.cpp:91:21: warning: unused variable ‘k’ [-Wunused-variable] user.cpp:77:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:78:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function ‘int ComputeDr(int, int)’: user.cpp:71:1: warning: control reaches end of non-void function [-Wreturn-type] user.cpp: In function ‘int ComputeSt(int)’: user.cpp:47:1: warning: control reaches end of non-void function [-Wreturn-type]