Search an element in rotated sorted array
You are given a sorted array and a key element as input. Find the index of the key element in the a…
Sort binary array in linear time
We have given a binary array (contains one 1s and 0s), and we need to write a logic that can sort t…
Read File in Python
Python is a very handy programming language. Its easy syntax and built-in functions come in very us…
What is a constructor in Python?
Every object-oriented programming language supports the concept of class and objects to implement t…
How to Play sounds in Python
Python is well known for its powerful libraries and frameworks, that helps developers a lot when th…
Python SyntaxError: unexpected EOF while parsing Solution
Despite being a clean and easy language, Python still follows a strict syntax pattern. And a develo…
Python typeerror: ‘int’ object is not subscriptable Solution
In Python, there are some subscriptable objects such as string, array, list, and tuples. All these …
Python typeerror: list indices must be integers or slices, not str So…
list indices must be integers or slices, not str is one of the most common Python typeerrors. A typ…
Python ‘numpy.ndarray’ object is not callable Solution
Like Python lists and arrays, we can use indexing with NumPy arrays to access individual elements f…
Python SyntaxError: can’t assign to function call Solution
To assign a value to a variable in Python, we use the assignment operator between the variable name…
Python TypeError: ‘float’ object is not subscriptable Solution
Python has three subscriptable objects list, string, and tuples. They are subscriptable because&nbs…
Python NameError: name is not defined Solution
Python NameError is one of the most common Python exceptions. And the " NameError: name i…