fork download

copy

#include<iostream>
#include<cstdio>
#include<vector>
using namespace std;
struct node{
    int val;
    vector<int>lm;
};
int main()
{
    int n,m,pos;
    cin>>n>>m>>pos;
    vector<node>lis[n];
    for(int i=0;i<n;i++)
    {
        node node1;
        int num;
        cin>>num;
        node1.val=num;
        lis[i].push_back(node1);
    }
    for(int i=0;i<m;i++)
    {
        int a,b;
        cin>>a>>b;
        lis[a].lm.push_back(b);
        lis[b].lm.push_back(a);
    }
}
 

prog.cpp: In function ‘int main()’:
prog.cpp:26:16: error: ‘class std::vector<node>’ has no member named ‘lm’
         lis[a].lm.push_back(b);
                ^~
prog.cpp:27:16: error: ‘class std::vector<node>’ has no member named ‘lm’
         lis[b].lm.push_back(a);
                ^~

Standard output is empty