Implementing suggestions in maths/numerical_analysis/proper_fractions.py

Co-authored-by: Christian Clauss <[email protected]>

Author: meg-1

maths/numerical_analysis/proper_fractions.py

@@ -31,11 +31,7 @@ def proper_fractions(denominator: int) -> list[str]:
 
     if denominator < 0:
         raise ValueError("The Denominator Cannot be less than 0")
-    fractions: list[str] = []
-    for numerator in range(1, denominator):
-        if gcd(numerator, denominator) == 1:
-            fractions.append(f"{numerator}/{denominator}")
-    return fractions
+    return [f"{numerator}/{denominator}" for numerator in range(1, denominator) if gcd(numerator, denominator) == 1]
 
 
 if __name__ == "__main__":