题解 | #字符串分隔#

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

int main()
{
    int i = 0;
    string str = "";
    char c;
    while ((c = getchar()) != '\n')
    {
        i++, str += c;
        if (i != 0 && i % 8 == 0)
        {
            cout << str << endl;
            i = 0, str = "";
        }
    }

    if (i > 0 && i < 8)
    {
        cout << str;
        while (i < 8)
        {
            i++;
            cout << "0";
        }
    }
    return 0;
}