Second Largest Value among N integers

            Second Largest Value among N integers

The program must accept N integers and print the second largest value among the N integers.

Input Format:
The first line denotes the value of N.
Next N lines will contain the N integer values.

Output Format:
The first line contains the second largest integer.

Boundary Conditions:
2 <= N <= 100
The value of the integers will be from -999999 to 999999.

Example Input/Output 1:
Input:
3
100
2200
345

Output:
345

Example Input/Output 2:
Input:
6
-23
-256
-87
-90
-11019
-2

Output:
-23

Code:

C language:

#include<stdio.h>

#include <stdlib.h>

int cmpfunc(const void *a,const void *b)

{

    return (*(int*)a-*(int*)b);

}

int main()

{

int n,i;

scanf("%d",&n);

int arr[n];

for(i=0;i<n;i++)

{

    scanf("%d",&arr[i]);

}

qsort(arr,n,sizeof(int),cmpfunc);

printf("%d",arr[n-2]);

}

C++:

#include <bits/stdc++.h>

using namespace std;

int main(int argc, char** argv)

{

int n,i;

cin>>n;

int arr[n];

    for(i=0;i<n;i++)

    {

        cin>>arr[i];

    }

    sort(arr,arr+n);

    cout<<arr[n-2];

}

Java:

import java.util.*;

public class Hello {

    public static void main(String[] args) {

                   Scanner sc=new Scanner(System.in);

           int n=sc.nextInt();

           int i;

           int[] arr=new int[n];

           for(i=0;i<n;i++)

              {

                  arr[i]=sc.nextInt();

              }

             Arrays.sort(arr);

           

             System.out.print(arr[n-2]);

          }

}

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