#include<iostream>
using namespace std;
int main()
 {
          int c,a[10],flag=0,k=0;
          for(int i=0;i<10;i++)
          a[i]=0;
          while(1)
          {
                  cin>>c;
                  if(c==42)
                  flag=1;
                  else if(flag==0)
                  {
                  a[k]=c;
                  k++;
                  }
                  else
                  break;
          }
          for(int i=0;i<k;i++)
          cout<<a[i]<<"\n";
          return 0; 
          }

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MQoyCjMKNAo1CjYKNwo0Mgo4

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