1002: Robot Navigation Time Limit: 1 Sec Memory Limit: 128 MB Submit: 4 Solved: 2 Description A robot has been sent to explore a remote planet. To specify the path the robot should take, a program is sent each day. The program consists of a…
http://acm.hdu.edu.cn/showproblem.php?pid=2544 最短路 Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 41979 Accepted Submission(s): 18360 Problem Description 在每年的校赛里,所有进入决赛的同学都会获得一件很漂亮的t-shirt.但…
The Shortest Path in Nya Graph Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 37 Accepted Submission(s): 6 Problem Description This is a very easy problem, your task is just calculate el cam…
题目描述: Jzzhu and Cities time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Jzzhu is the president of country A. There are n cities numbered from 1 to n in his country. City 1 is the capital of…