Open the Lock Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3388 Accepted Submission(s): 1499 Problem Description Now an emergent task for you is to open a password lock. The password is co…
题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=1195 Open the Lock Description Now an emergent task for you is to open a password lock. The password is consisted of four digits. Each digit is numbered from 1 to 9. Each time, you can add or minus 1 to…
Open the Lock Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3847 Accepted Submission(s): 1661 Problem Description Now an emergent task for you is to open a password lock. The password is co…
Asteroids! Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3159 Accepted Submission(s): 2106 Problem Description You're in space.You want to get home.There are asteroids.You don't want to hit…