PAT Advanced 1005

PAT Advanced 1005

The questions are as follows:

1005. Spell It Right (20) Time Limit 400 MS
The memory limit is 65536 kB.
Code length limit: 16000 B
Criterion author CHEN, Yue

Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English.

Input Specification:

Each input file contains one test case. Each case occupies one line which contains an N (<= 10100 ).

Output Specification:

For each test case, output in one line the digits of the sum in English words. There must be one space between two consecutive words, but no extra space at the end of a line.

Sample Input:

12345

Sample Output:

one five

The Code is as follows:

#include
 
  #include
  
   #include
   
    #include
    
     using namespace std;int sumdigits(string data);template
     
      out convert(in a);int main(){    string data;    string digit[] = {"zero","one","two","three","four","five","six","seven","eight","nine"};    string temp;    while(cin>>data)    {        temp = convert
      
       (sumdigits(data)); for(int i = 0; i < temp.length(); i++) { cout<
       
        (temp[i])]; if (i != temp.length() - 1) cout<<" "; } cout<
        
         (data[data.length()-1]); sum += sumdigits(data.substr(0, data.length() - 1)); return sum; }template
         
          out convert(in a){ stringstream temp; temp<>b; return b;}