/*#include <stdio.h>
#include <stdlib.h>
int main()
{
printf("Hello world!\n");
return 0;
}
*/
/*
#include<stdio.h>
int main( )
{
int a,b,c,d;
scanf("%d %d %d %d",&a,&b,&c,&d);
if((double)a/b > (double)c/d)
{
printf(">");
}
else if((double)a/b == (double)c/d)
{
printf("=");
}
else if((double)a/b < (double)c/d)
{
printf("<");
}
}
*/
/*
(1)
#include<stdio.h>
int main( )
{
float a,b;
scanf("%f %f",&a,&b);
if((b-((a-100)*0.9))*100/(a-100)*0.9)
{
if(((b-((a-100)*0.9))*100/(a-100)*0.9)<=10)
{
printf("정상");
}
else if(((b-((a-100)*0.9))*100/(a-100)*0.9)<=20)
{
printf("과체중");
}
else if(((b-((a-100)*0.9))*100/(a-100)*0.9)>20)
{
printf("비만");
}
}
}
*/
/*
(2)
#include<stdio.h>
int main( )
{
float a,b;
scanf("%f %f",&a,&b);
if((a-100)*0.9)
{
if(b-((a-100)*0.9)*100/((a-100)*0.9))
{
if((b-((a-100)*0.9)*100/((a-100)*0.9))<=10)
{
printf("정상");
}
else if((b-((a-100)*0.9)*100/((a-100)*0.9))<=20)
{
printf("과체중");
}
else
{
printf("비만");
}
}
}
}
*/
/*
#include<stdio.h>
int main( )
{
double a,b,c,d;
scanf("%lf %lf",&a,&b);
c = ((a-100)*0.9);
d = ((b-c)*100/c) ;
if(d<=10) {
printf("정상");
}
else if(d>=10&&d<=20) {
printf("과체중");
}
else {
printf("비만");
}
}
*/
/*
#include<stdio.h>
int main( )
{
double a,b,c,d;
scanf("%lf %lf",&a,&b);
if(a<150)
{
c = (a-100);
}
else if(a>=150&&a<160) {
c = ((a-150)/2 +50);
}
else if(a>=160){
c = ((a-100)*0.9);
}
d = ((b-c)*100/c);
if (d<=10)
{
printf("정상");
}
else if(d>=10&&d<=20)
{
printf("과체중");
}
else if(d>20)
{
printf("비만");
}
}
*/
#include<stdio.h>
int main( )
{
int x;
scanf("%d", &x);
printf("%d\n", x/10);
printf("%d\n", x%10);
printf("%d\n", (x%10)*10+x/10);
}