Submission #789894

#	Time	Username	Problem	Language	Result	Execution time	Memory
789894		Supersonic	Roller Coaster Railroad (IOI16_railroad)	C++14	0 / 100	834 ms	9048 KiB

railroad

#include "railroad.h"
#include <bits/stdc++.h>
using namespace std;
long long plan_roller_coaster(std::vector<int> s, std::vector<int> t) {
    int n = (int) s.size();
    vector<pair<int,int>> st;
    for(int i=0;i<n;i++){
        st.push_back({s[i],t[i]});
    }
    sort(st.begin(),st.end(), [&](pair<int,int> x,pair<int,int> y){if(x.first == y.first)return (x.second>y.second);return (x.first<y.first);});
    for(auto i:st){cerr<<i.first<<' '<<i.second<<endl;}
    long long sp=0;
    for(int i=0;i<n;i++){
        if(st[i].first>sp)return 1;
        else sp+=st[i].second;
    }
    return 0;
}

• Subtask 1: 0 / 11
• Subtask 2: 0 / 23
• Subtask 3: 0 / 30
• Subtask 4: 0 / 36