Write a program to read the elements of an array in a function named readdata() and display its elements in function main()

   1:  #include<stdio.h>

   2:  #include<conio.h>

   3:  void readdata(int *size,float *x);

   4:  void main()

   5:  {

   6:  int size;

   7:  int i;

   8:  float x[50];

   9:  readdata(&size,x);     //for X[i] instead of &x[0] one can take x as address of array

  10:  printf("\nThe array is ");

  11:  for(i=0;i<size;i++)

  12:  printf("%.2f ",x[i]);

  13:  getch();

  14:  }

  15:  void readdata(int *size,float *x)

  16:  {

  17:  int i;

  18:  float n;

  19:  char ch;

  20:  printf("\nEnter the elements of array:\n");

  21:  i=0;

  22:  do

  23:  {

  24:  scanf("%f%c",&n,&ch);

  25:  *(x+i)=n;

  26:  i++;

  27:  }while(ch!='\n');

  28:  *size=i;

  29:  }