摘要：Easier Done Than Said?Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3965Accepted Submission(s): 1999Problem DescriptionPassword security is a tricky thing. Users prefer simple passwords that are easy to remember (like buddy), but such passwords a 阅读全文

摘要：Biker's Trip OdometerTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2098Accepted Submission(s): 1410Problem DescriptionMost bicycle speedometers work by using a Hall Effect sensor fastened to the front fork of the bicycle. A magnet is attached 阅读全文

摘要：Average is not Fast Enough!Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2189Accepted Submission(s): 856Problem DescriptionA relay is a race for two or more teams of runners. Each member of a team runs one section of the race. Your task is to hel 阅读全文

摘要：Robot MotionTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3466Accepted Submission(s): 1608Problem DescriptionA robot has been programmed to follow the instructions in its path. Instructions for the next direction the robot is to move are laid dow 阅读全文

摘要：Candy Sharing GameTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1685Accepted Submission(s): 1045Problem DescriptionA number of students sit in a circle facing their teacher in the center. Each student initially has an even number of pieces of can 阅读全文

摘要：EdgeTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 886Accepted Submission(s): 576Problem DescriptionFor products that are wrapped in small packings it is necessary that the sheet of paper containing the directions for use is folded until its size 阅读全文