1 #include<cstdio>
 2 int main()
 3 {
 4     int n,a[100]={0};
 5     while(scanf("%d",&n)==1)
 6     {
 7         if(n==0||n>99)return 0;
 8         int mins=10000,t,i;
 9         for(i=0;i<n;i++)
10         {
11             scanf("%d",&a[i]);
12             if(mins>a[i]){mins=a[i];t=i;}
13         }
14         mins=a[0];a[0]=a[t];a[t]=mins;
15         for(n=0;n<i-1;n++)printf("%d ",a[n]);
16         printf("%d\n",a[n]);
17     }
18     return 0;
19 }