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PYTHON PROGRAM • MODULES, DATES & REGULAR EXPRESSIONS

Add Rational Fractions in Python

Learn add rational fractions in python with a short, executable Python example.

BeginnerFractionRational number

PROBLEM UNDERSTANDING

Input and expected output

Sample input
No input required
Sample output
1/2

COMPLETE PYTHON PROGRAM

Complete Python implementation

python-fraction-module.py
Open in compiler
from fractions import Fraction
print(Fraction(1, 3) + Fraction(1, 6))

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

Select Start to walk through the important lines.

SELECTED LINE

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EXPECTED OUTPUT FOR THE SAMPLE

1/2
0%Step 0 of 0

PROGRAM EXPLANATION

Algorithm and explanation

  1. Import the required standard-library tools and prepare the sample data for add rational fractions.
  2. Apply Fraction and Rational number to compute the required result.
  3. Display the result for add rational fractions and compare it with the documented sample output.

This example of add rational fractions computes the result directly from the prepared sample data. It demonstrates Fraction and Rational number and prints a deterministic result that can be checked against the sample output.

EFFICIENCY

Time and space complexity

Time complexity

O(1)

Auxiliary space

O(1)

DEBUGGING CHECKLIST

Common mistakes

Check this

For add rational fractions, keep the data shape and value types consistent with Fraction.

Check this

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

Check this

Verify the final Fraction and Rational number 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.