Tag: equal
Python: check if two lists are equal or not ( covers both Ordered & Unordered lists)
In this article we will discuss 8 different ways to check if two lists are equal or not. Suppose we have two lists and we want to check if both the lists are equal or not. There can be two meanings of 2 equality here, Advertisements Both lists must contain the same unique elements and …
Python: check if two lists are equal or not ( covers both Ordered & Unordered lists)Read More
Javascript: Check if all elements in array are equal (5 ways)
While working in javascript arrays, often there is a requirement to check if all the elements of the array are equal. This article demonstrates easy ways to check if all array elements are equal using different methods and example illustrations. Table of Contents: Check if all elements of array are equal using every() Check if …
Javascript: Check if all elements in array are equal (5 ways)Read More
Javascript: Check if two arrays are equal
While working in javascript arrays, often there is a requirement to compare two arrays and check if two arrays are equal. This article demonstrates easy ways to check if two arrays are equal using different methods and example illustrations. We will cover both strict comparisons as well as comparing two arrays irrespective of the order of …
Check if strings are equal in C++
This article will discuss different ways to check if two strings are equal in C++. Table Of Contents Check if strings are equal using == operator Check if strings are equal using compare() function Check if strings are equal using the equal() function Check if strings (char *) are equal using strcmp() Check if strings …
Pandas – Check if all values in a Column are Equal
This article will discuss how to check if all values in a DataFrame Column are the same. First of all, we will create a DataFrame from a list of tuples, import pandas as pd # List of Tuples students = [(‘jack’, 34, ‘Sydney’, ‘Australia’, 100), (‘Riti’, 30, ‘Delhi’, ‘India’, 100), (‘Vikas’, 31, ‘Mumbai’, ‘India’, 100), …
Check if two NumPy Arrays are equal in Python
In this article we will learn How to check if two NumPy Arrays are equal. Table Of Contents Using == operator and all() method Using array_equal() method Flattening the arrays and comparing elements one-by-one Flattening the arrays using ravel() method and comparing elements one-by-one Using array_equiv() method Using Numpy nditer() method Using allclose() method Given …
How to use “not equal” operator in Python?
In this Python tutorial, you will learn how to use the “not equal” operator in Python. Table Of Contents “not equal” operator (!=) in Python “not equal” Operator ( != ) in conditional statements “not equal” operator (!=) in Loops in Python “not equal” operator (!=) with Data Structures in Python Summary Let’s dive into …
Check if all elements of List are equal in Python
In this article, we will discuss different ways to check if all elements in a List are same or not in Python. Table Of Contents Check if all elements of List are equal using a for loop Check if all elements of List are equal using all() function Check if all elements of List are …
Check if two vectors are equal in C++
In this article, we will discuss different ways to check if two vectors are equal or not. Table Of Contents Method 1: Using == operator Method 2: Using STL algorithm equal() Method 3: Using STL Algorithm mismatch() Method 4: Using custom function Summary Method 1: Using == operator We can directly compare two vectors using …
Check if all elements in vector are equal in C++
In this article, we will discuss different ways to check if all elements in a vector are equal or not. Table Of Contents Method 1: Using STL Algorithm all_of() Method 2: Using for-loop Summary Method 1: Using STL Algorithm all_of() In C++, the STL algorithm provides a function all_of(), to check if a predicate is …