I am trying to solve this problem but I am getting a SIGABRT error. Please help me in figuring out why .
THANKS IN ADVANCE…
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
int main(){
ios::sync_with_stdio(0);
cin.tie(0);
int t;
cin>>t;
while(t--){
ll m,n,i,j,m1;
cin>>m>>n;
vector<ll> p(n+5,1);
if(m>=2)
m1=m;
else
m1=2;
for(i=m1;i<=n;i++){
if(i%2==0&&i>2)
p[i]=0;
if(p[i]){
for(j=2;i*j<=n;j++)
p[i*j]=0;
}
}
for(i=m1;i<=n;i++){
if(p[i])
cout<<i<<endl;
}cout<<endl;
}
return 0;
}