Introduction - If you have any usage issues, please Google them yourself
" Burning the Camps" is a famous story of the Three Kingdoms is one of the widely circulated assumption is Burning the Camps text file c1.txt distribution in the camp, each character A represents a tent, camp is flammable, on behalf of other characters non-combustible empty lot, enter at any point in the x and y values as the ignition point, " Burning the Camps" , the burning of the camp marked by the character ' X' , and the entire output to a file c2.txt in.