by Suf | Jul 1, 2022 | Programming, Python, Tips
This error occurs when you try to pass a filter object to a len() method call. The filter() object is an iterator containing the items in the specified iterable that satisfy the condition of the function passed to the filter() function. In Python, iterators do not...
by Suf | Jun 30, 2022 | Programming, Python, Tips
This error occurs when you try to pass a map object to a len() method call. The map() function executes a specified function for each item in an iterable and returns a map object, which is an iterator. In Python, iterators do not have a length. You can solve this...
by Suf | Jun 29, 2022 | Programming, Python, Tips
This error occurs when you try to pass a built-in function or method object to a len() method call. If the built-in function or method returns an iterable object like a list or a tuple, you can use the function or method call as the argument for the len() method by...
by Suf | Jun 29, 2022 | Programming, Python, Tips
This error occurs when you try to pass a zip object to a len() method call. The zip() function takes iterables and aggregates them into a tuple. The resultant zip object is an iterator of tuples. In Python, iterators do not have a length. You can solve this error by...
by Suf | Jun 29, 2022 | Programming, Python, Tips
This error occurs when you try to pass a method to a len() method call. If the method returns an iterable object like a list or a tuple, you can use the method call as the argument for the len() method by putting parentheses after the method name. For example, class...
by Suf | Jun 28, 2022 | Programming, Python, Tips
This error occurs when you try to pass a function to a len() method call. If the function returns an iterable object like a list or a tuple, you can use the function call as the argument for the len() method by putting parentheses after the function name. For example,...
