#include<stdio.h>
int main()
{
int x,y,z,t;
scanf("%d%d%d",&x,&y,&z);
if(x>y) {t=x;x=y;y=t;}
if(x>z) {t=x;x=z;z=t;}
if(y>z) {t=y;y=z;z=t;}
printf("%d\n%d\n%d\n",z,y,x); 
}