HDU 1074 Doing Homework (动态规划,位运算) Description Ignatius has just come back school from the 30th ACM/ICPC. Now he has a lot of homework to do. Every teacher gives him a deadline of handing in the homework. If Ignatius hands in the homework after the d…
题目链接 Card Collector Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2711 Accepted Submission(s): 1277Special Judge Problem Description In your childhood, do you crazy for collecting the beaut…
Kiki & Little Kiki 2 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1659 Accepted Submission(s): 837 Problem Description There are n lights in a circle numbered from 1 to n. The left of ligh…
pid=300">Kiki & Little Kiki 2 时间限制:5000 ms | 内存限制:65535 KB 难度:4 描写叙述 There are n lights in a circle numbered from 1 to n. The left of light 1 is light n, and the left of light k (1< k<= n) is the light k-1.At time of 0, some of them tu…