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DynamicArray.c
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DynamicArray.c
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#include <stdio.h>
#include <stdlib.h>
void transfer(int *A, int *B, int size)
{
int i;
for (i = 0; i < size; i++)
{
B[i] = A[i];
}
}
//running time you decided your array size
void DynamicArray(int **A, int size)
{
*A = (int *)malloc(size * sizeof(int));
}
void ReadArray(int i, int *A, int size)
{
for (; i < size; i++)
scanf("%d",&A[i]);
}
void DisplayArray(int *A, int size)
{
int i;
for (i = 0; i < size; i++)
printf("%d ",A[i]);
printf("\n");
}
int main()
{
int n;
int size;
int *A, *B;
printf("Enter the size of Array :");
scanf("%d", &n);
size = n;
DynamicArray(&A, n);
ReadArray(0, A, size);
DisplayArray(A, size);
printf("Want more size\n");
scanf("%d",&n);
DynamicArray(&B, n);
transfer(A, B, size);
free(A);
A = B;
B = NULL;
ReadArray(n-size, A, n);
DisplayArray(A, n);
free(A);
return 0;
}