Navigation Nightmare Time Limit: 2000MS Memory Limit: 30000K Total Submissions: 7871 Accepted: 2831 Case Time Limit: 1000MS 题目链接:http://poj.org/problem?id=1984 Description: Farmer John's pastoral neighborhood has N farms (2 <= N <= 40,000), usua…
Navigation Nightmare Description Farmer John's pastoral neighborhood has N farms (2 <= N <= 40,000), usually numbered/labeled 1..N. A series of M (1 <= M < 40,000) vertical and horizontal roads each of varying lengths (1 <= length <= 100…
Navigation Nightmare Time Limit: 2000MS Memory Limit: 30000K Total Submissions: 5939 Accepted: 2102 Case Time Limit: 1000MS Description Farmer John's pastoral neighborhood has N farms (2 <= N <= 40,000), usually numbered/labeled 1..N. A series o…
Find them, Catch them Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 38668 Accepted: 11905 Description The police office in Tadu City decides to say ends to the chaos, as launch actions to root up the TWO gangs in the city, Gang Drago…