C++简洁代码：
字符串分隔
http://www.nowcoder.com/questionTerminal/d9162298cb5a437aad722fccccaae8a7
C++简洁代码：
#include<bits/stdc++.h>
using namespace std;
int main() {
string str;
while(cin >> str) {
while(str.size() > 8) {
cout << str.substr(0, 8) << endl;
str = str.substr(8);
}
str.resize(8, '0');
cout << str << endl;
}
return 0;
}
