HDU-ACM-2019

#include<iostream>#include<cstdio>using namespace std;int main(){    int n,m,a[150];    while(scanf("%d %d",&n,&m)!=EOF)    {        if(n==0&&m==0){;}        else     {      int i;      for(i=0;i<=n-1;i++)      {          scanf("%d",&a[i]);      }      a[n]=m;      int j;      for(j=0;j<=n-1;j++)      {          int r,k;          k=j;          for(r=j;r<=n-1;r++)          {              if(a[k]>=a[r+1]){                k=r+1;}          }          swap(a[j],a[k]);      }      for(i=0;i<=n;i++)        {if(i<=n-1){            printf("%d ",a[i]);}         else printf("%d\n",a[i]);        }     }    }    return 0;}