POJ 3085 Quick Change G++

#include <iostream>#include <cstring>using namespace std;int main(){int n;cin>>n;int a[n];memset(a,0,sizeof(a));for(int i=0;i<n;i++){cin>>a[i];}int qua[n];int dim[n];int nic[n];int pen[n];memset(qua,0,sizeof(qua));memset(dim,0,sizeof(dim));memset(nic,0,sizeof(nic));memset(pen,0,sizeof(pen));for(int i=0;i<n;i++){qua[i]=a[i]/25;dim[i]=(a[i]%25)/10;nic[i]=(a[i]%25)%10/5;pen[i]=(a[i]%25)%10%5;}for(int i=0;i<n;i++){cout<<i+1<<" "<<qua[i]<<" QUARTER(S), "<<dim[i]<<" DIME(S), "<<nic[i]<<" NICKEL(S), "<<pen[i]<<" PENNY(S)"<<endl;}/*for(int i=0;i<n;i++){cout<<a[i]<<endl;}*/return 0;}