ex7.c

#include<stdio.h>
#include<stdlib.h>
int main(){
    int *ptr;
    ptr = (int*)malloc(6 * sizeof(int));
    for (int i = 0; i <6; i++)
    {
        printf("Enter the value of element %d: ",i+1);
        scanf("%d",&ptr[i]);
    }
    for (int i = 0; i <6; i++)
    {
        printf("The value of element %d is %d \n",i+1,ptr[i]);
    }
    // Reallocate ptr using realloc
    ptr = realloc(ptr,4*sizeof(int));
    for (int i = 0; i <4; i++)
    {
        printf("Enter the value of element %d: ",i+1);
        scanf("%d",&ptr[i]);
    }
    for (int i = 0; i <4; i++)
    {
        printf("The value of element %d is %d \n",i+1,ptr[i]);
    }

    
    
    return 0;
}