题解 | #字符串分隔#

先补零，再输出，c++代码如下：

#include <iostream>
using namespace std;

int main() {
    string s;
    cin >> s;
    int len = s.length();
    int add = 0;
    if (len % 8 != 0) {
        add = 8 - len % 8;
    }
    string* s1 = new string[len + add];
    for (int i = 0; i < len + add; i++) {
        if (i < len) {
            s1[i] = s[i];
        } else {
            s1[i] = '0';
        }
    }
    for (int i = 0; i < (len + add) / 8; i++) {
        for (int j = i * 8; j < (i + 1) * 8; j++) {
            cout << s1[j];
        }
        cout << endl;
    }
}
// 64 位输出请用 printf("%lld")