Submission #926154

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
926154	2024-02-12 15:47:08	knon0501	Overtaking (IOI23_overtaking)	C++17	39 / 100	3554 ms	57932 KiB

overtaking

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#include "overtaking.h"
#include <bits/stdc++.h>
using namespace std;
 
 
struct A{
    long long l,r,t,i,j,mx;
    bool operator <(const A& a)const{
        return l<a.l;
    }
};
long long t[1005][1005];
long long dp[1005][1005];
 
vector<A> a;
long long x;
long long l;
void init(int L, int N, std::vector<long long> T, std::vector<int> W, int X, int M, std::vector<int> S)
{
    vector<long long> tt;
    vector<int> w;
 
    for(int i=0 ;i<N ; i++){
        if(W[i]>X){
            tt.push_back(T[i]);
            w.push_back(W[i]);
        }
    }
    N = tt.size();
    T = tt;
 
 
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Compilation message (stderr)

overtaking.cpp: In function 'void init(int, int, std::vector<long long int>, std::vector<int>, int, int, std::vector<int>)':
overtaking.cpp:48:19: warning: variable 'prv' set but not used [-Wunused-but-set-variable]
   48 |         long long prv = -1;
      |                   ^~~
overtaking.cpp:91:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<A>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   91 |     for(int i=1 ; i<a.size() ; i++){
      |                   ~^~~~~~~~~

• Subtask 0: 0 / 0
• Subtask 1: 9 / 9
• Subtask 2: 10 / 10
• Subtask 3: 20 / 20
• Subtask 4: 0 / 26
• Subtask 5: 0 / 35