Please send detailed solution

#1

Please provide detailed solution of this problem in C++.

#2

Approach:

  1. In the given example, N=7 and the number of ROWS is 7.
  2. VERTICALLY, the pattern GROWS till ROW=N/2 and SHRINKS afterwards.
  3. ROW 1 has 4 ” “(SPACE) characters and then a value.
  4. The number of SPACE characters decreases whereas NUMERALS increase in count in each successive row.
  5. Also, note that the 1st value of the number placed in each row is the same as the number of the row.
  6. Also HORIZONTALLY the pattern has NUMERALS, then SPACES and NUMERALS afterwards.

Please check this code with comments and dry run it yourself you will get it https://ide.codingblocks.com/s/30137

#3

I am getting incorrect result from the dry run. Please send a video explaining the solution.

#4

Video is not available for this. Refer the above code that i have shared.

#5

I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.

On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.