摘要:
BaoBao has just found a strange sequence {<, >, <, >, , <, >} of length in his pocket. As you can see, each element <, > in the sequence is an ordered 阅读全文
摘要:
F. Simple Cycles Edges time limit per test 2 seconds time limit per test memory limit per test 256 megabytes memory limit per test input standard inpu 阅读全文
摘要:
A Simple Problem with Integers Time Limit: 5000MS Memory Limit: 131072K Total Submissions: 126758 Accepted: 39405 Case Time Limit: 2000MS Description 阅读全文
摘要:
F. Machine Learning time limit per test 4 seconds memory limit per test 512 megabytes input standard input output standard output F. Machine Learning 阅读全文