Get Excel-Style Column Names from Column Number

Question

This is the code for providing the COLUMN name when the row and col ID is provided but when I give values like row = 1 and col = 104, it should return CZ<

Answer 1

use this code:

def xlscol(colnum):
    a = []
    while colnum:
        colnum, remainder = divmod(colnum - 1, 26)
        a.append(remainder)
    a.reverse()
    return ''.join([chr(n + ord('A')) for n in a])