Submission #1352983

#	Time	Username	Problem	Language	Result	Execution time	Memory
1352983		hsuan._.0528	Bikes vs Cars (EGOI23_bikesvscars)	C++20	0 / 100	1 ms	1604 KiB

Main

// pD
#include<bits/stdc++.h>
using namespace std;
#define LL long long
#define pii pair<LL, LL>
#define S second
#define F first
const int maxn = 1000+10;

int n, w;
int b[maxn][maxn];
int c[maxn][maxn];


signed main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);

    cin>>n>>w;
    for(int i=1; i<n; i++)
        for(int j=0; j<i; j++)  cin>>c[i][j];
    for(int i=1; i<n; i++)
        for(int j=0; j<i; j++)  cin>>b[i][j];
  
    cout<<2*(n-1)<<"\n";
    for(int i=1; i<n; i++){
        cout<<i-1<<" "<<i<<" "<<w-c[1][0]<<"\n";
        cout<<i-1<<" "<<i<<" "<<b[1][0]<<"\n";
    }
    return 0;
}

• Subtask 0: 0 / 0
• Subtask 1: 0 / 10
• Subtask 2: 0 / 5
• Subtask 3: 0 / 17
• Subtask 4: 0 / 18
• Subtask 5: 0 / 19
• Subtask 6: 0 / 31