How to fix 'TypeError: object of type 'int' has no len()' when using len() o... in Python

Hello, Dedicated Coders! 🖥️💡

We're excited to share with you our newest video, "How to solve "TypeError: object of type 'int' has no len()" when using len() on an integer variable. in Python". 🎥 This series is meticulously designed to arm you with knowledge 🧠 and skills 🛠️ to overcome frequent coding challenges.

Today, we will decipher 🔎 and resolve a common error faced by Python coders: the bit hard to solve "TypeError: object of type 'int' has no len()" when using len() on an integer variable.. Here is a snapshot of the code of the video:

Troubling Scenario: ❗️

x = 5
print(len(x))

Unwanted Result: 🚫
"TypeError: object of type 'int' has no len()" when using len() on an integer variable.

Effective Resolution: ✔️

x = 5
print(len(str(x)))

Desired Output: 🏁
1

In this detailed walkthrough, we will illuminate 💡 the underlying cause of this error, and offer a comprehensive explanation: In Code1, len() is used on an integer, which is incorrect as len() applies to sequences. Code2 fixes the error by converting the integer to a string before applying len(). 🎯

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