ACM_数论 - 随笔分类(第3页) - Ritchie丶

HDU 1452 Happy 2004 (逆元+快速幂+积性函数)

摘要：G - Happy 2004 Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status Practice HDU 1452 G - Happy 2004 Submit Status Pract 阅读全文

posted @ 2016-03-21 19:54 Ritchie丶阅读(148) 评论(0) 推荐(0)

SGU 106 The equation

摘要：H - The equation Time Limit:250MS Memory Limit:4096KB 64bit IO Format:%I64d & %I64u Submit Status Practice SGU 106 H - The equation Submit Status Prac 阅读全文

posted @ 2016-03-20 23:22 Ritchie丶阅读(207) 评论(0) 推荐(0)

LightOJ1336 Sigma Function(约数和为偶数的个数)

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

posted @ 2016-03-20 22:23 Ritchie丶阅读(620) 评论(0) 推荐(1)

LightOJ 1197 Help Hanzo（区间素数筛选）

摘要：E - Help Hanzo Time Limit:2000MS Memory Limit:32768KB 64bit IO Format:%lld & %llu Submit Status Practice LightOJ 1197 E - Help Hanzo Submit Status Pra 阅读全文

posted @ 2016-03-19 20:24 Ritchie丶阅读(290) 评论(0) 推荐(0)

LightOJ 1236 - Pairs Forming LCM（素因子分解）

摘要：B - Pairs Forming LCM Time Limit:2000MS Memory Limit:32768KB 64bit IO Format:%lld & %llu Submit Status Practice LightOJ 1236 B - Pairs Forming LCM Sub 阅读全文

posted @ 2016-03-19 19:54 Ritchie丶阅读(249) 评论(0) 推荐(0)

Ritchie丶

随笔分类 - ACM_数论

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