How do i solve the memory exceeded problem here according to my code? problem no:318 A Even and odds sub id: 128562778 code:

include

include

include

include

include<bits/stdc++.h>

using namespace std; int main() { int n; int k;

cin>>n>>k;

vector v1; vector v2;

for(int i=1;i<=n;i++) { if(i%2!=0) { v1.push_back(i); } else if(i%2==0) { v2.push_back(i); } } int len1=v1.size();

if(k<=len1) cout<<v1[k-1]; else if(k>len1) cout<<v2[k-5];

}