摘要:
Xor Sum Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 132768/132768 K (Java/Others)Total Submission(s): 4144 Accepted Submission(s): 1810 Probl 阅读全文
摘要:
D - Xor Sum 2 Time limit : 2sec / Memory limit : 1024MB Score : 500 points Problem Statement There is an integer sequence A of length N. Find the numb 阅读全文
摘要:
A. Remove Duplicates A. Remove Duplicates Petya has an array aconsisting of nintegers. He wants to remove duplicate (equal) elements.Petya wants to le 阅读全文
摘要:
Problem Description Dandelion's uncle is a boss of a factory. As the spring festival is coming , he wants to distribute rewards to his workers. Now he 阅读全文
摘要:
Problem Description ACM-DIY is a large QQ group where many excellent acmers get together. It is so harmonious that just like a big family. Every day,m 阅读全文