PAT (Basic Level) Practise 1002

#include <stdio.h>

#include <string.h>

int main(int argc, char const *argv[])

{

char num[101] = {0};

char *res[3];

char *pinyin[10] = {"ling","yi","er","san","si","wu","liu","qi","ba","jiu"};

int sum = 0, cnt = 0;

scanf("%s", num);

for (int i = 0; i < strlen(num); i++){

sum += (num[i] - '0');

}

while(sum != 0){

int tmp = sum % 10;

res[cnt] = pinyin[tmp];

cnt++;

sum /= 10;

}

while(cnt != 0){

if((cnt-1) != 0)

printf("%s ", res[--cnt]);

else

printf("%s", res[--cnt]);

}

return 0;

}