Borderou de evaluare (job #271691)

Compilare: user.cpp: In function ‘void solve()’: user.cpp:59:21: warning: array subscript has type ‘char’ [-Wchar-subscripts] user.cpp:27:5: warning: unused variable ‘ok’ [-Wunused-variable] user.cpp: In function ‘void readFile()’: user.cpp:21:79: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:21:170: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:21:228: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:21:324: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:21:493: warning: array subscript is below array bounds [-Warray-bounds]