Excel Sheet Column Title using Python

The excel sheet column title is one of the popular coding interview questions. Here we need to return the corresponding column title of an integer as displayed in an excel sheet. So, if you want to know how to solve this problem, this article is for you. In this article, I will take you through how to solve the Excel Sheet column title problem using Python.

Excel Sheet Column Title using Python

In the excel sheet column title problem, you will be given an integer, and you need to return the corresponding column title of the integer as displayed in an excel sheet. For example, look at the column titles of the sheet in the image below.

excel sheet column title

After 26 columns (A-Z), the titles are AA, AB and so on. So this is what we need to do to solve this problem. Now, look at an example of the input and output of this problem:

Input: 28
Output: AB

I hope you have understood what the excel sheet column title problem means. Now, below is how you can solve this problem using the Python programming language:

def convertToTitle(n):
    title = ""
    while n:
        n = n - 1
        title = chr(n % 26 + 65) + title
        n = n // 26
    return title
print(convertToTitle(28))
Output: AB

So this is how we can solve the excel sheet column title problem using Python. You can find many more practice questions to improve your problem-solving skills using Python here.

Summary

In the excel sheet column title problem, you will be given an integer, and you need to return the corresponding column title of the integer as displayed in an excel sheet. I hope you liked this article on solving the excel column title problem using Python. Feel free to ask valuable questions in the comments section below.

Aman Kharwal
Aman Kharwal

Coder with the ♥️ of a Writer || Data Scientist | Solopreneur | Founder

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