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#include <stdio.h>
#include <limits.h>

#define MAX_SIZE 1000     

int main()
{
    int arr[MAX_SIZE], size, i;
    int max1, max2;

    printf("Enter size of the array (< 1000): ");
    scanf("%d", &size);

    printf("Enter elements in the array: ");
    for(i=0; i<size; i++)
    {
        scanf("%d", &arr[i]);
    }

    max1 = max2 = INT_MIN;

    for(i=0; i<size; i++)
    {
        if(arr[i] > max1)
        {
            max2 = max1;
            max1 = arr[i];
        }
        else if(arr[i] > max2 && arr[i] < max1)
        {
            max2 = arr[i];
        }
    }

    printf("2nd Largest: %d", max2);

    return 0;
}