View Code of Problem 49

#include <bits/stdc++.h>
using namespace std;
int main(){
    int n;
    cin>>n;
    int a[1000];
    int mini = 0, maxi = 0;
    for(int i=0; i<n; i++){
        cin>>a[i];
        if(a[mini]>a[i]){
            mini = i;
        }
        if(a[maxi]<a[i]){
            maxi = i;
        }
    }
    swap(a[0], a[mini]);
    if(maxi==0){
        maxi = mini;
    }
    swap(a[n-1], a[maxi]);
    cout<<a[0];
    for(int i = 1; i<n; i++){
        cout<<" "<<a[i];
    }

    return 0;
}

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