#include <stdio.h>
void printInOrder(int a, int b, int c)
{
int min, mid, max;
if(a < b && a < c){
min = a;
if(b < c){
mid = b;
max = c;
}else{
mid = c;
max = b;
}
}else if(b < a && b < c){
min = b;
if(a < c){
mid = a;
max = c;
}else{
mid = c;
max = a;
}
}else{
min = c;
if(a < b){
mid = a;
max = b;
}else{
mid = b;
max = a;
}
}
printf("%d
%d
%d
", min, mid, max);
}
int main()
{
int a, b, c;
scanf("%d %d %d", &a, &b, &c);
printInOrder(a, b, c);
printf("
%d
%d
%d
", a, b, c);
return 0;
}