Tradeweb Interview Question: Write a function that converts a column indicated by a String (e.g A, B, ..., Z, AA, AB, ...) into a number (1, 2, ..., 26, 27, 28, ...).

Notifications

Tradeweb

Write a function that converts a column indicated by a String (e.g A, B, ..., Z, AA, AB, ...) into a number (1, 2, ..., 26, 27, 28, ...).

Anonymous

Jul 21, 2017

Essentially a parseInt(String) function that is written for base 26.