Codeforces-SolutionsA/Codes/1979 C - Earning on Bets/1979C.cpp
2024-06-07 00:16:47 +06:00

41 lines
737 B
C++

#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define endl '\n'
ll pow(ll x,ll y,ll m=1e9+7){ll ans=1;x%=m;while(y){if(y&1)ans=(ans*x)%m;x=(x*x)%m;y>>=1;}return ans;}
void solve()
{
int n;
cin>>n;
vector<int>v(n);
int l=1;
for(int i=0; i<n; ++i)
{
cin>>v[i];
l = lcm(l,v[i]);
}
int sum=0;
for(auto x:v)
sum += l/x;
if(sum>=l)
{
cout<<-1<<endl;
return;
}
for(auto x:v)
cout<<l/x<<" ";
cout<<endl;
}
signed main()
{
ios_base::sync_with_stdio(false), cin.tie(nullptr);
int TCS = 1;
cin >> TCS;
for (int TC = 1; TC <= TCS; ++TC)
{
// cout<<"Case "<<TC<<": ";
solve();
}
}