摘要:
Red and BlackTime Limit:1000MSMemory Limit:30000KTotal Submissions:25228Accepted:13605DescriptionThere is a rectangular room, covered with square tile... 阅读全文
摘要:
ACboy needs your help again!Time Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4241Accepted Submissio... 阅读全文