1 solutions
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0
#include<bits/stdc++.h> using namespace std; int main() { int n; cin>>n; map<int,int> h; for(int i=1;i<=n;i++) { int a,c; cin>>a>>c; //c是颜色,a是分数 if(h.count(c)) { h[c]=min(h[c],a); } else{ h[c]=a; } } int ans=-1; for(auto x:h) { ans=max(ans,x.second); } cout<<ans; return 0; }
- 1
Information
- ID
- 2737
- Time
- 1000ms
- Memory
- 256MiB
- Difficulty
- 9
- Tags
- # Submissions
- 11
- Accepted
- 4
- Uploaded By