45 lines
897 B
C++
45 lines
897 B
C++
#include <iostream>
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#include <vector>
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using namespace std;
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int main(){
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int m, s, t;
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cin >> m >> s >> t;
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//考虑两次dp，一次算蓝，一次算跑步，选最短时间的
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vector<int> dp(t + 1, 0);
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for(int i = 1; i <= t; ++i){
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//单纯算蓝
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if(m >= 10) {
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dp[i] = dp[i - 1] + 60;
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m -= 10;
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}
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else {
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dp[i] = dp[i - 1];
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m += 4;
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}
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}
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for(int i = 1; i <= t; ++i){
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//单纯算步
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if(dp[i] < dp[i - 1] + 17){
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dp[i] = dp[i - 1] + 17;
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}
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}
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if(dp[t] >= s){
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cout << "Yes" << endl;
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for(int i = 0; i <= t; ++i){
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if(dp[i] >= s){
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cout << i << endl;
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return 0;
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}
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}
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}
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else {
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cout << "No" << endl;
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cout << dp[t] << endl;
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}
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return 0;
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}
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