hdu4497——GCD and LCM(数论&容斥原理or排列组合)
GCD and LCM Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 2710 Accepted Submission(s): 1186Problem DescriptionGiven two positiv
原创
2017-04-22 22:10:30 ·
558 阅读 ·
0 评论