摘要: #includeusing namespace std;#define inf 0x3f3f3f3fconst int maxn=1e5+9;#define LL long longint e_gcd(int a,int b,int & x,int &y){ i... 阅读全文
posted @ 2018-11-10 20:27 Zookkk 阅读(284) 评论(0) 推荐(0) 编辑
摘要: #includeusing namespace std;#define inf 0x3f3f3f3fconst int maxn=1e5+9;int e_gcd(int a,int b,int &x,int &y){ if(!b){ x=1; y=0; retu... 阅读全文
posted @ 2018-11-10 16:50 Zookkk 阅读(530) 评论(1) 推荐(0) 编辑