INCREMENT AND OUTPUT

• Problem Description

  
  Get a n value from the user and print 1 to n and again print in reverse as n-1 to 1 as output using increment and decrement operator.
  

• CODING ARENA::

• #include <stdio.h>

  int main()

  {

    int n,i,j;

    scanf("%d",&n);

    for(i=1;i<=n;i++)

      {

      printf ("%d ",i);

    }

    for(j=n-1;j>0;j--)

      printf ("%d ",j);

  
  

  return 0;

  }

• Test Case 1

  
  Input (stdin)

  15
  
  

  Expected Output

  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

• Test Case 2

  
  Input (stdin)

  6
  
  

  Expected Output

  1 2 3 4 5 6 5 4 3 2 1