#include<cstdio>#include<iostream>#include<string>#include<string.h>#include<algorithm>#include<queue>#include<map>#include<set>#include<cmath>using namespace std;struct bign{	int d[22];	int len;	bign()	{		memset(d,0,sizeof(d));		len=0;	}};string str1,str2;bign _double(bign a){	bign c;	int carry=0;	for(int i=0;i<str1.length();i++)	{			int temp=a.d[i]+a.d[i]+carry;		carry=temp/10;		c.d[c.len++]=temp%10;	}	if(carry!=0) 		c.d[c.len++]=carry;	if(c.len-1>1&&c.d[c.len-1]==0)		c.len--;	return c;}void PRint(bign a){	for(int i=0;i<a.len;i++)	{		printf("%d",a.d[a.len-1-i]);	}}int main(){	bign a;	//freopen("input.txt","r",stdin);	cin>>str1;	for(int i=0;i<str1.length();i++)	{		a.d[i]=str1[str1.length()-1-i]-'0';	}	bign b=_double(a);	int hash1[10]={0};	int hash2[10]={0};	bool flag=false;	if(b.len!=str1.length())	{		printf("No/n");		print(b);	}	else	{		for(int i=0;i<str1.length();i++)		{			hash1[str1[i]-'0']++;			hash2[b.d[i]]++;		}		for(int i=0;i<10;i++)		{			if(hash1[i]!=hash2[i])			{				flag=true;			}		}		if(flag==true)		{			printf("No/n");			print(b);		}		else		{			printf("Yes/n");			print(b);		}	}	//freopen("con","r",stdin);	system("pause");	return 0;}