摘要:食物链 Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 58979 Accepted: 17247 Description 动物王国中有三类动物A,B,C,这三类动物的食物链构成了有趣的环形。A吃B, B吃C,C吃A。 现有N个动 阅读全文
摘要:题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=3038 题意:给出区间[1,n],下面有m组数据,l r v区间[l,r]之和为v,每输入一组数据,判断此组条件是否与前面冲突 ,最后输出与前面冲突的数据的个数.比如 [1 5]区间和为100 然后后面给 阅读全文
摘要:Connect the Cities Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 15569 Accepted Submission(s): 阅读全文
摘要:K-th Number Time Limit: 20000MS Memory Limit: 65536K Total Submissions: 45653 Accepted: 15177 Case Time Limit: 2000MS Description You are working for 阅读全文
摘要:Corporative Network Time Limit: 3000MS Memory Limit: 30000K Total Submissions: 3664 Accepted: 1326 Description A very big corporation is developing it 阅读全文
摘要:Building Block Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4420 Accepted Submission(s): 1372 阅读全文
摘要:More is better Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 327680/102400 K (Java/Others)Total Submission(s): 21574 Accepted Submission(s): 78 阅读全文
摘要:Virtual Friends Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 7447 Accepted Submission(s): 2134 阅读全文
摘要:Is It A Tree? Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 19907 Accepted Submission(s): 4472 阅读全文
摘要:Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 100000/100000 K (Java/Others)Total Submission(s): 1866 Accepted Submission(s): 650 阅读全文