Happy Insertion

• Problem Description

  
  A little boy chintu received a gift from his Nephew. He found numbers written in a building blocks arranged in array.His friend Tom wish to insert an element in a specified position in the building block. Your task is to write a code to insert an element into the building blocks in a specified position.
  Input:
  Input should contain the maximum number of building blocks n
  And input the integers up to the limit n.Input the element to be inserted and mention the position.
  Output:
  It should print the arranged elements in the blocks after insertion of that element in the specified position.

• CODING ARENA

• #include <stdio.h>

  int main()

   {

     int arr[30], element, num, i, location;

   

     

     scanf("%d",&num);

   

     for (i=0;i<num;i++)

     {

        scanf("%d",&arr[i]);

     }

   

    

     scanf("%d",&element);

     scanf("%d",&location);

   

    

     for (i=num;i>=location;i--) 

     {

        arr[i] = arr[i-1];

     }

   

     num++;

     arr[location - 1] = element;

   

     

     for (i=0;i<num;i++)

        printf("%d ",arr[i]);

   return 0;

  }

  
  

• Test Case 1

  
  Input (stdin)

  4
  
  1 2 3 4
  
  7
  
  2
  
  

  Expected Output

  1 7 2 3 4

• Test Case 2

  
  Input (stdin)

  3
  
  4 5 7
  
  8
  
  1
  
  

  Expected Output

  8 4 5 7