摘要:
ConstraintsTime Limit: 1 secs, Memory Limit: 32 MBDescriptionLindsay is a shopaholic. Whenever there is a discount of the kind where you can buy three... 阅读全文
摘要:
DescriptionHanoi Tower is a famous game invented by the French mathematician Edourard Lucas in 1883. We are given a tower of n disks, initially stacke... 阅读全文