Compilare: user.cpp: In function ‘int maxBinSearch(int, int, int)’: user.cpp:22:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ( myInts [ mid ] > value ) ^ user.cpp:27:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ( myInts [ left ] > value || left == N ) ^ user.cpp:27:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ( myInts [ left ] > value || left == N ) ^ user.cpp: In function ‘int minBinSearch(int, int, int)’: user.cpp:37:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ( myInts [ mid ] < value ) ^ user.cpp:42:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ( myInts [ left ] < value && left + 1 < N ) ^ user.cpp:42:48: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ( myInts [ left ] < value && left + 1 < N ) ^ user.cpp: In function ‘void read()’: user.cpp:11:29: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf ( f , "%d" , &N ); ^ user.cpp:13:44: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf ( f , "%d" , &myInts [ i ] ); ^ user.cpp:14:38: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf ( f , "%d" , &NrRequests ); ^ user.cpp: In function ‘void deal()’: user.cpp:52:50: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf ( f , "%d %d\n" , &type , &value ); ^