Write a C Program to replace an element from an array at specified position.

#include<stdio.h> 
#include <conio.h> 
void main()
{
    int arr[100],pos,newvalue;
    int i,n;

printf("Enter size of the array : ");
scanf("%d", &n);


printf("\nEnter array Elements now: ");
    for(i=0;i<n;i++)
scanf("%d", &arr[i]);


printf("\nEnter Position of Element : ");
scanf("%d", &pos);


printf("\nEnter New Value: ");
scanf("%d", &newvalue);

arr[pos-1]=newvalue;


printf("\nModified Elements Are: ");
    for(i=0;i<n;i++)
printf("\n%d", arr[i]);

getch();
}