摘要:
Supermarket 时间限制:1000 ms | 内存限制:65535 KB 难度:4 Supermarket 时间限制:1000 ms | 内存限制:65535 KB 难度:4 A supermarket has a set Prod of products on sale. It earns 阅读全文
摘要:
Phone List 时间限制:1000 ms | 内存限制:65535 KB 难度:4 Phone List 时间限制:1000 ms | 内存限制:65535 KB 难度:4 Given a list of phone numbers, determine if it is consistent 阅读全文
摘要:
Sorting It All Out 时间限制:3000 ms | 内存限制:65535 KB 难度:3 Sorting It All Out 时间限制:3000 ms | 内存限制:65535 KB 难度:3 An ascending sorted sequence of distinct val 阅读全文