摘要: #include <iostream>#include <cstdio>using namespace std;const int pass=0; //exgcd: //求解二元一次不定方程//ax+by=(a,b)=(b,a%b)=bx'+(a%b)*y'=bx'+(a-b*(a/b))*y'=b 阅读全文
posted @ 2024-01-26 11:57 AIRSDREAM 阅读(28) 评论(0) 推荐(0)