C++
#include<iostream> #include<string> using namespace std; int main() { string s; while(getline(cin, s)) { // 先while循环配合substr缩减兵力,减到不大于八个的时候,直接输出,或者补全输出 while(s.size() > 8) { cout << s.substr(0, 8) << endl; s = s.substr(8, s.size() - 8); } int len = s.size(); if (len == 8) { cout << s << endl; } else { for (int i = len; i < 8; ++i) { s += '0'; } cout << s << endl; } } return 0; }