摘要:
http://acm.hdu.edu.cn/showproblem.php?pid=4027 Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65768/65768 K (Java/Others) Problem Description A 阅读全文
摘要:
http://poj.org/problem?id=3264 Time Limit: 5000MS Memory Limit: 65536K Description For the daily milking, Farmer John's N cows (1 ≤ N ≤ 50,000) always 阅读全文
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http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=1610 https://vjudge.net/contest/318019#problem/F Painting some colored segments on a line 阅读全文