Use another list to hold the reversed list : Array Reverse « Array « C Tutorial

1. C Tutorial
2. Array
3. Array Reverse

#include<stdio.h>
#include<conio.h>

void read(int *,int);
void dis(int *,int);
void inverse(int *,int *,int);

main(){

   int a[5],b[5];
   read(a,5);
   dis(a,5);
   inverse(a,b,5);
   dis(b,5);
   getch();
}

void read(int c[],int i)
{
   int j;
   printf("Enter the list \n");
   for(j=0;j<i;j++)
      scanf("%d",&c[j]);
   fflush(stdin);
}
void dis(int d[],int i)
{
   int j;
   printf("The list is \n");
   for(j=0;j<i;j++)
      printf("%d ",d[j]);
   printf("\n");
}
void inverse(int a[],int inverse_b[],int j)
{
   int i,k;
   k=j-1;
   for(i=0;i<j;i++)
   {
      inverse_b[i]=a[k];
      k--;
   }
}

Enter the list
1
2
3
4
5
The list is
1 2 3 4 5
The list is
5 4 3 2 1