A Simple Problem with Integers Time Limit: 5000MS Memory Limit: 131072K Total Submissions: 53169 Accepted: 15897 Case Time Limit: 2000MS Description You have N integers, A1, A2, ... , AN. You need to deal with two kinds of operations. One type of ope…
Wedding Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 10975 Accepted: 3355 Special Judge Description Up to thirty couples will attend a wedding feast, at which they will be seated on either side of a long table. The bride and groom…
题目 Up to thirty couples will attend a wedding feast, at which they will be seated on either side of a long table. The bride and groom sit at one end, opposite each other, and the bride wears an elaborate headdress that keeps her from seeing people on…
Wedding Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 10556 Accepted: 3220 Special Judge Description Up to thirty couples will attend a wedding feast, at which they will be seated on either side of a long table. The bride and groom…