## Python program to sort a list of tuples by second Item

Given a list of tuples, write a Python program to sort the tuples by the second item of each tuple. …

## Python – Maximum and Minimum K elements in Tuple

Sometimes, while dealing with tuples: we can have problem in which we need to extract only extreme K elements! i.e maximum and Minimum K elements intuple. This problem can have applications across domains such as web development and Data Science. Let’s discuss certain ways in which this problem can be solved.

## Python program to check whether the string is Symmetrical or Palindrome

Given a string. the task is to check if the string is symmetrical and palindrome or not. A string is …

## Python – Vertical Concatenation in Matrix

Given a String Matrix, perform column-wise concatenation of strings, handling variable lists lengths.Input : [[“Gfg”, “good”], [“is”, “for”]]Output : [‘Gfgis’, …

## C++ Program to Compare Two Strings Using Pointers

C++ Program to Compare Two Strings Using Pointers: We are comparing two string with the help of pointers, without using …

## C++ Program to Swap Two Numbers using Pointers

In this program, You will learn C++ Program to Swap Two Numbers using Pointers.pointers as an argument to the function, …

## C++ Program to Enter a Number and Print it into Words using Switch Case

C++ Program to Enter a Number and Print it into Words using Switch Case : we Start to write a …

## C++ Program to Swap Two Numbers

C++ Program to Swap Two Numbers : Program uses temporary variable to swap numbers. C++ Program to Swap Two Numbers …

## C++ Program for Union of Two Arrays

C++ Program for Union of Two Arrays.Given two sorted arrays, find their union and intersection. C++ Program for Union of …

## C++ Program to Print Series 1 -4 7 -10 . . . . -40

C++ Program to Print Series 1 -4 7 -10 . . . . -40: Read a series of integers and …