1005 Spell It Right (20分)

阅读数: 次 2020-07-27

1. 题目

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.

2. 样例输入

12345

3. 样例输出

one five

4. 思路

简单的字符串转化输出
还是非常容易的

5. AC代码

#include <iostream>
using namespace std;
string arr[10]{"zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine"};
int main() {
	string number,result; cin >> number;
	int temp = 0;
	for (int n = 0; n < number.size(); n++) {
		temp += (number[n] - '0');
	}
    string s=to_string(temp);
    cout<<arr[s[0]-'0'];
	for(int i=1;i<s.size();i++){
        cout<<" "<<arr[s[i]-'0'];
    }
    system("pause");
	return 0;
}