题解 | #字符串分隔#
字符串分隔
https://www.nowcoder.com/practice/d9162298cb5a437aad722fccccaae8a7?tpId=37&tqId=21227&rp=1&ru=/exam/oj/ta&qru=/exam/oj/ta&sourceUrl=%2Fexam%2Foj%2Fta%3Fpage%3D1%26tpId%3D37%26type%3D37&difficulty=undefined&judgeStatus=undefined&tags=&title=
#include <iostream> #include <string> using namespace std; int main() { string str; getline(cin,str); int len =str.length(); if(len %8 !=0){ int count =8 -len %8; for(int i =0;i <count;i++){ str +='0'; //先将不足八的倍数的字符串补齐 } len =len +count; } for(int j=0;j <len;j +=8){ cout << str.substr(j,8) <<endl; //按每隔八位将字符串输出 } }