/*shuanggege*/

#include <stdio.h>

int main()
{
    int i=0,j=0,nuber,temp,arry[100000];
    printf("plase cin -1 over\n");
    while(1)
    {
        nuber=0;
        scanf("%d",&arry[i]);
        nuber++;
        if(arry[i]==-1)
        {
            break;
        }
    }
    for (i = 0; i < nuber; i++)
    {
        for(j=0;j<nuber-i;j++)
        {
            if(arry[j]>arry[j+1])
            {
                temp=arry[j];
                arry[j]=arry[j+1];
                arry[j+1]=temp;
            }
        }

    }
    for (i = 0; i < nuber; i++)
    {
        printf("%d ",arry[i]);
    }
    getchar();
    return 0;
}