Suppose, you have been given a layout as below. The challenge before you is to write a formula to find nth alphabet from bottom. If no criterion is met, blanks should be returned.
C1 hold the value of that nth.
For C1 = 5, answer would be k.
for C1 = 10, answer would be blanks.
The Excel sheet related to this can be downloaded from Challenge 37 - nth Alphabet from the Bottom
The solution to above challenge will be published after a month i.e. on 27-Mar-16.