Answer Posted / vignesh1988i

#include<stdio.h>
#include<conio.h>
void soft(int *,int *);
void main()
{
int a[30],n;
printf("enter the number of elements going to enter :");
scanf("%d",&n);
for(int i=0;i<n;i++)
scanf("%d",a[i]);
soft(a);
printf("the second maximum in the given array is :");
getch();
}
void soft(int *a,int *n);
{
int temp;
for(int i=0;i<(*n);i++)
{
for(j=0;j<(*n);j++)
{
if(a[j+1]<a[j])
{
temp=a[j+1];
a[j+1]=a[j];
a[j]=temp;
}
}
}
printf("%d",a[n-1]);
}

sorry i dont know the concept of hash table!!!!!!!!!!!!!!!

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