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朴素算法过 题目真水#include <iostream>
using namespace std;
char twoBitNum[32];
int map[8]={128,64,32,16,8,4,2,1};
int IPAdr[4];
void input();
void standerlize();
void output();
void clear();
int main()
{
int n;
cin>>n;
cin.ignore(33,'\n');
for (int i=0;i<n;i++) {
clear();
input();
standerlize();
output();
}
return 0;
}
void input() {
for (int j=0;j<32;j++) {
cin>>twoBitNum[j];
}
}
void clear() {
for (int j=0;j<4;j++) {
IPAdr[j]=0;
}
}
void output() {
for (int j=0;j<3;j++) {
cout<<IPAdr[j]<<'.'<<flush;
}
cout<<IPAdr[3]<<endl;
}
void standerlize () {
for (int j=0;j<4;j++) {
for (int k=0;k<8;k++) {
if (twoBitNum[j*8+k]=='1') IPAdr[j]+=map[k];
}
}
}
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