Python Programming Language

Why does the following happen with Python's lambdas (in both Python 2 and 3)? >>> zero… Read more Float Identity Comparison In Python Lambda Function

I'm trying to generate a random number between 0.1 and 1.0. We can't use rand.randint becau… Read more Generate Random Number Between 0.1 And 1.0. Python

I know these are float point division. But why did these two formula behave differently? And I did … Read more Why `0.4/2` Equals To `0.2` Meanwhile `0.6/3` Equals To `0.19999999999999998` In Python?

I experienced this phenomenon in Python first, but it turned out that it is the common answer, for … Read more Why Fmod(1.0,0.1) == .1?

I keep getting TypeError: unsupported operand type(s) for +: 'float' and 'list'. I … Read more Typeerror: Unsupported Operand Type(s) For +: 'float' And 'list' In Python 3.6.8

Summary How can I overload the built-in float for my class so when I call float() on an instance of… Read more How To Overload `float()` For A Custom Class In Python?

How to check if a float value is within a range (0.50,150.00) and has 2 decimal digits? For example… Read more How To Check If A Float Value Is Within A Certain Range And Has A Given Number Of Decimal Digits?

I'm using the Decimal class for operations that requires precision. I would like to use 'la… Read more How To Get Largest Possible Precision? (python - Decimal)