C++ 代码(甲级01day)
#include <iostream>
#include <string>
using namespace std;
string s[10] = {"zero","one","two","three","four","five","six","seven","eight","nine"};
int main(){
string str;
cin>>str;
int num;
for(int i = 0;i<str.length();i++)
{
num += str[i] - '0';
}
str = to_string(num);
for(int i = 0;i<str.length();i++)
cout<<s[str[i]-'0']<<" ";
}