pat 1005

sprintf 函数的使用会使这道题简单很多

View Code 
 1 #include<stdio.h>
 2 #include<string.h>
 3 void pt(char a)
 4 {
 5     switch (a)
 6     {
 7     case '0': printf("zero"); break;
 8     case '1': printf("one"); break;
 9     case '2': printf("two");break;
10     case '3': printf("three"); break;
11     case '4': printf("four"); break;
12     case '5': printf("five"); break;
13     case '6': printf("six"); break;
14     case '7': printf("seven"); break;
15     case '8': printf("eight"); break;
16     case '9': printf("nine"); break;
17     }
18 }
19 void print(char a[], int length){
20 
21     pt(a[0]);
22     for (int j = 1; j < length; j++)
23     {
24         printf(" ");
25         pt(a[j]);
26     }
27 }
28 int main()
29 {
30      char a[105];
31      int length, sum ;
32      int i,flag = 0;
33      while (scanf("%s", a) != EOF)
34      {
35          sum = 0;
36          for(i = 0; i< strlen(a); i++)
37              sum = sum + a[i] - '0' ;
38          length = sprintf(a, "%d", sum);
39 
40          if(flag == 1) printf("\n");
41           else
42              flag = 1;
43          print(a, length);
44      }
45 
46     return 0;
47 }

 

posted @ 2013-03-25 00:01  冰点猎手  阅读(125)  评论(0)    收藏  举报