1 #include 
     
       2 using namespace std; 3 int a[100]; 4 int n; 5 inline int read() 6 { 7     int x=0,f=1; 8     char ch=getchar(); 9     while(ch<'0'||ch>'9')10     {11         if(ch=='-')12             f=-1;13         ch=getchar();14     }15     while(ch>='0'&&ch<='9')16     {17         x=x*10+ch-'0';18         ch=getchar();19     }20     return x*f;21 }22 inline void write(int x)23 {24     if(x<0)25     {26         putchar('-');27         x=-x;28     }29     if(x>9)30     {31         write(x/10);32     }33     putchar(x%10+'0');34 }35 inline void quicksort(int left,int right)36 {37     int i,j,t,temp;38     if(left>right)39         return;40     temp=a[left];41     i=left;42     j=right;43     while(i!=j)44     {45         while(a[j]>=temp&&i
      
       >n;60     for(int i=1;i<=n;i++)61         cin>>a[i];62     quicksort(1,n);63     for(int i=1;i<=n;i++)64         cout<
       
        <<" ";65     return 0;66 }