CodeBhavya

PYTHON PROGRAM • STRINGS

Find String Length in Python

Learn find string length in python with a short, executable Python example.

BeginnerStringlen()

PROBLEM UNDERSTANDING

Input and expected output

Sample input
No input required
Sample output
10

COMPLETE PYTHON PROGRAM

Complete Python implementation

python-string-length.py
Open in compiler
text = 'CodeBhavya'
print(len(text))

GUIDED CODE TOUR • NOT LIVE EXECUTION

Study the program line by line

Use the real compiler button above to run and debug with different inputs.

CURRENT STEP

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SELECTED LINE

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EXPECTED OUTPUT FOR THE SAMPLE

10
0%Step 0 of 0

PROGRAM EXPLANATION

Algorithm and explanation

  1. Initialize the sample values used to find string length.
  2. Apply String and len() to compute the required result.
  3. Display the result for find string length and compare it with the documented sample output.

This example of find string length computes the result directly from the prepared sample data. It demonstrates String and len() and prints a deterministic result that can be checked against the sample output.

EFFICIENCY

Time and space complexity

Time complexity

O(n)

Auxiliary space

O(n)

DEBUGGING CHECKLIST

Common mistakes

Check this

For find string length, keep the data shape and value types consistent with String.

Check this

Apply String in the same order shown by the algorithm; changing the order can change the result.

Check this

Verify the final String and len() result against the sample before trying new data.

Try it yourself

Practice: Run the program with the sample input, predict its output, and then test one boundary case of your own.