#include<iostream> using namespace std; int main() { int IP[]={128,64,32,16,8,4,2,1}; int n,i,j,k,decIP[4]; char binIP[33]; cin>>n; for(i=0;i<n;i++) { memset(decIP,0,sizeof(decIP)); cin>>binIP; for(j=0;j<4;j++) { for(k=0;k<8;k++) { if(binIP[j*8+k]=='1') decIP[j]+=IP[k]; } if(j>0) cout<<'.'<<decIP[j]; else cout<<decIP[j]; } cout<<endl; } return 0; }

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