包含同余、GCD&LCM、素数、矩阵运算、快速幂、逆元、矩阵快速幂

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数论专题还是很重要的哈,冲!🚀️

数论基础讲义

讲义链接: https://blog.csdn.net/m0_46201544/article/details/122280910

同余、GCD、LCM、拓展GCD

视频链接:

https://www.bilibili.com/video/BV1XR4y1u7Bb/

素数相关

视频链接: https://www.bilibili.com/video/BV1Cu411U7Ls/

快速幂和矩阵快速幂

视频链接:

https://www.bilibili.com/video/BV1j3411e7qh/

Section 1. 同余

Open

Problem Tried AC Difficulty
P1406  a*b%c 175 57 6
P1407  数组乘积模 199 45 7
P1408  大数取模 83 38 4
P1409  A water problem 129 33 7

Section 2. GCD&LCM

Open

Problem Tried AC Difficulty
P1411  GCD 94 48 3
P1412  和和和 104 39 5
P1413  最小公倍数 91 45 4
P1414  Alice and Bob 38 16 5

Section 3. 素数相关

Open

Problem Tried AC Difficulty
P1415  判断素数I 157 50 6
P1416  判断素数II 490 56 9
P1417  寻找素数对 128 42 6
P1418  素数判定 145 44 6
P1419  素数求和 62 40 2
P1420  素数区间 116 26 7

Section 4. 矩阵运算

Open

Problem Tried AC Difficulty
P1421  矩阵加法 30 26 1
P1085  矩阵乘法 330 71 7

Section 5. 快速幂

Open

Problem Tried AC Difficulty
P1422  快速幂(一) 181 57 6
P1423  快速幂(二) 109 32 6
P1424  快速幂(三) 156 21 8
P1425  ALL x 18 14 5
P1427  神秘钥匙 24 14 5
 
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