UVa 455 Periodic Strings (周期串)
摘要:
Periodic StringsTime Limit: 3000MSMemory Limit: Unknown64bit IO Format: %lld & %llu Submit Status DescriptionPeriodic StringsA character string is sai... 阅读全文
posted @ 2015-01-18 19:57 TopCoder 阅读(233) 评论(0) 推荐(0) 编辑