[NOIP2007]守望者的逃离 题解【贪心】
[NOIP2007]守望者的逃离
https://ac.nowcoder.com/acm/problem/16641
#include <bits/stdc++.h>
#define endl '\n'
using namespace std;
int m,s,t;
int main(){
cin >> m >> s >> t;
int s1=0,s2=0,t1=t;
while(s>s1 && t>0){
if(m>=10) s2+=60,m-=10;
else m+=4;
s1+=17, s1 = max(s1,s2);
--t;
}
if(s1<s) cout << "No" << endl << s1;
else cout << "Yes" << endl << t1-t;
return 0;
}
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