1002--乙级

#include<iostream>
#include<cstring>
using namespace std;
#define N 1000
 
void show(int sum);
 
int main(){
	int i;
	int sum=0,len;
	int num[N];
	string str;
	cin>>str;
	len=str.length();
	
	for(i=0;i<len;i++){
		num[i]=str[i]-'0';
		sum+=num[i];
	}
    if(sum == 0){
        cout<<"ling"<<endl;
        return 0;
        
    }else if(sum == 1){
        	 cout<<"yi"<<endl;
        return 0;
}else{
        show(sum);
}
	return 0;
}
void show(int sum){
	int i,j=0,m,n;
	int len;   //字符串的长度 
	int a[500];//来存储和的每一位，逆序存储 
	char b[500];
	
	m=sum; 
	while(m!=0){
		n=m%10;
		a[j++]=n;
		m/=10;
	}
  
    
	for(i=j-1;i>=0;i--){
		if(a[i]==0){
			strcat(b,"ling ");
		}
		else if(a[i]==1){
			strcat(b,"yi ");
		}
		else if(a[i]==2){
			strcat(b,"er ");			
		}
		else if(a[i]==3){
			strcat(b,"san ");
		}
		else if(a[i]==4){
			strcat(b,"si ");			
		}
		else if(a[i]==5){
			strcat(b,"wu ");
		}
		else if(a[i]==6){
			strcat(b,"liu ");
		} 
		else if(a[i]==7){
			strcat(b,"qi ");
		}
		else if(a[i]==8){
			strcat(b,"ba ");
		}
		else strcat(b,"jiu ");
	}	
	len=strlen(b);
	b[len-1]='\0';
	printf("%s",b);
		
}