摘要: #include<bits/stdc++.h>using namespace std;int a[100007];int cnt[100007];int main(){ int n; scanf("%d",&n); for(int i=1;i<=n;i++) scanf("%d",&a[i]); i 阅读全文
posted @ 2019-05-10 13:57 sewage 阅读(111) 评论(0) 推荐(0) 编辑
摘要: #include<bits/stdc++.h>using namespace std;typedef struct{ double k,b;}node;node k[1000007];bool cmp(node&a,node&b){ if(a.k==b.k) return a.b<b.b; retu 阅读全文
posted @ 2019-05-10 13:54 sewage 阅读(182) 评论(0) 推荐(0) 编辑