A programming question ?
Related to excel spread sheet.
The question goes this way.
columns will go infinitely : A , B.......................Z,AA,AB............AZ,AAA................ZZZZ
so interviewer wanted me to choose a programming language of choice and pass the column name and print corresponding column number.
A - 1
B- 2
Z - 26
AA - 27 1 + 26
AZA - 1 + 26 + 26 +
