PAT甲级刷题记录
按题目编号排序,随缘刷题 刷题地址:https://pintia.cn/problem-sets/994805 […]
按题目编号排序,随缘刷题 刷题地址:https://pintia.cn/problem-sets/994805 […]
题目链接:http://codeforces.com/contest/762/problem/E 题意:略。 […]
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=5017 题意: […]
题目链接:http://codeforces.com/contest/707/problem/D 题意:1.( […]
题目链接:http://codeforces.com/contest/915/problem/E 题意:序列[ […]
题目链接:https://www.lydsy.com/JudgeOnline/problem.php?id=1 […]
题目链接:http://codeforces.com/contest/896/problem/C 题意:略。 […]
题目链接:http://codeforces.com/contest/343/problem/D 题意:给一棵 […]
题目链接:https://www.luogu.org/problemnew/show/P1337 题意:求n个 […]
题目链接:http://codeforces.com/contest/1023/problem/F 题意:给你 […]