摘要:
All X Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 879 Accepted Submission(s): 421 Problem Des 阅读全文
摘要:
Problem A Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 525 Accepted Submission(s): 208 Problem 阅读全文
摘要:
D. Tree Construction time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output During the programm 阅读全文