Borderou de evaluare (job #98283)

Compilare: user.cpp: In function ‘void bfs(int)’: user.cpp:16:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘void calcl()’: user.cpp:36:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘int main()’: user.cpp:75:14: warning: unused variable ‘pp’ [-Wunused-variable] user.cpp:82:9: warning: unused variable ‘fiu1’ [-Wunused-variable] user.cpp:83:10: warning: unused variable ‘pp’ [-Wunused-variable] user.cpp:60:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:61:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:62:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:64:28: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function ‘void calcl()’: user.cpp:52:25: warning: ‘emax2’ may be used uninitialized in this function [-Wuninitialized]