快排

#include<cstdio>
#include<iostream>
#include<algorithm>
#include<cstring>
using namespace std;
int cmp(int x,int y)
{
    return x<y;
}
int main()
{
    int a[200];
    int n;
    scanf("%d",&n);
    for(int i=0;i<n;i++)
        scanf("%d",&a[i]);
    sort(a,a+n,cmp);
    for(int i=0;i<n;i++)
        printf("%d ",a[i]);
    cout<<endl;
    return 0;
}