Borderou de evaluare (job #467279)

Compilare: user.cpp: In function ‘int main()’: user.cpp:34:37: warning: unused variable ‘j’ [-Wunused-variable] user.cpp:32:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:33:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:36:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In function ‘int compll(int, int, int)’: user.cpp:29:1: warning: control reaches end of non-void function [-Wreturn-type] user.cpp: In function ‘int main()’: user.cpp:55:13: warning: ‘pos’ may be used uninitialized in this function [-Wuninitialized]