题解 | #字符串分隔#

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

int main() {
    string str1;
    while (getline(cin,str1)) 
    { // 注意 while 处理多个 case
        while(str1.size()>8)
        {
            cout<<str1.substr(0,8)<<endl;//截取0-7
            str1 = str1.substr(8,str1.size()-8);
        }    
        int len = str1.size();
        for (int i = len+1;i<=8;i++)
        {
            str1+='0';
        }
        cout<<str1<<endl;
    }
    return 0;
}
// 64 位输出请用 printf("%lld")