代码:
#include<bits/stdc++.h> using namespace std; int n[1000005],i=0; char a[100005]; int main(){ while(cin>>n[i]>>a[i]){ while(n[i]%10==0){ n[i]/=10; } i++; } for(int j=0;j<=i;j++){ while(n[j]!=0){ cout<<n[j]%10; n[j]/=10; } cout<<a[j]; } }