比赛:这次的div3 T4
赛时代码:(wa #5,戳)
#include<iostream>
using namespace std;
int a[100005],i,n,mgcd=1e9+50,ans=1;
const int mod=(1e9+7);
int main(){
//freopen("fu.in","r",stdin);
//freopen("fu.out","w",stdout);
cin>>n;
for(i=1;i<=n;i++){
cin>>a[i];
mgcd=min(mgcd,a[i]);
}
for(i=1;i<=n;i++){
ans=(ans*(a[i]/mgcd))%mod;
}
cout<<mgcd<<" "<<ans<<endl;
}
赛后代码:(wa #8,提交了同一份,而且开了long long后就过了)