HJ4题解 | #字符串分隔#

#include <iostream>
#include <string>
using namespace std;

int main() {
    string input;
    getline(cin, input);
    int size = input.length();
    int zeroNum = size % 8 == 0 ? 0 : 8 - size % 8; // 补0个数
    string zeroStr(zeroNum, '0');
    input += zeroStr;
    int boundaryIndex = size + zeroNum - 8;
    for (int i = 0; i <= boundaryIndex; i += 8) {
        cout << input.substr(i, 8) << endl;
    }
}