#include<stdio.h> #include<string.h> int culSum(char *str); int culSum(char *str) { int result = 0; int i; int count = strlen(str); for (i = 0; i < count; i++) result += str[i] - '0'; return result; } void main(void) { char* alph[] = {"ling", "yi", "er", "san", "si", "wu", "liu", "qi", "ba", "jiu" }; char num[100]; char ch[3] = {0}; int result; int i; printf("請輸入數字:"); scanf("%s", num); result = culSum(num); for (i = 2; i >= 0 && result >= 0; result /= 10, i--) ch[i] = result % 10; for (i = 0; i < 3 && ch[i] == 0; i++) ; if(i >= 3) printf("%s",alph[0]); for (; i < 3; i++) if(i == 2) printf("%s",alph[ch[i]]); else printf("%s ",alph[ch[i]]); printf("\n"); }