OJ Board

Yes , you can . but you can't test it in your compiler, because you have to make the input has an end and you can't do that while it's waiting input from keyboard while the automatic judge can do .

hi , i submitted my code and i got runtime error and i know that runtime error got when i get pointer to unreachable area like array[-1] .... so i increase lands array's size until it reach r[450][450] and i got accepted ... i dunna why !! ... cause problem state that "Each input set consists o...