1#include <iostream>2#include <string>3using namespace std;4int a[100];5string s;6int gen[13] = {1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1};7int main() {8    cin >> s;9    for (int i = 0; i < 32; ++i) {10        a[i] = s[i] - '0';11    }12    for (int i = 32; i < 44; ++i) {13        a[i] = 0;14    }15    for (int i = 0; i < 32; ++i) {16        if (a[i] == 0) continue;17        for (int j = 0; j < 13; ++j) {18            a[i + j] ^= gen[j];19        }20    }21    for (int i = 32; i < 44; ++i) {22        cout << a[i];23    }24    cout << endl;25    return 0;26}

说明：输入保证为一个长度恰为 32 的 '0' / '1' 字符串。