摘要:
F - Maximum GCD Time Limit:1000MS Memory Limit:0KB 64bit IO Format:%lld & %llu Given the N integers, you have to nd the maximum GCD (greatest common d 阅读全文
摘要:
Sigma Function Time Limit:2000MS Memory Limit:32768KB 64bit IO Format:%lld & %llu Submit Status Practice LightOJ 1336 Description Sigma function is an 阅读全文