Description Escape sequences are the sequence of characters that is translated into other characters or a sequence of characters that are difficult to represent directly. All the escape sequences contain…
Strings are used in python for recording text information such as address. Python Strings are basically a sequence, i.e. python keeps track of each and every element of the string…
Problem Statement Rohit dreams he is in a shop with an infinite amount of marbles. He is allowed to select n marbles. There are marbles of k different colors. From…
Problem Statement Little kids, Jack and Evan like playing their favorite game Glass-and-Stone. Today they want to play something new and came across Twitter on their father’s laptop. They saw…
Problem Statement In Byteland they have a very strange monetary system. Each Bytelandian gold coin has an integer number written on it. A coin n can be exchanged in a…
What is Python? Python was released in 1991 by Guido van Rossum. It is an interpreted high level language for general purpose programming. Python features a dynamic type system and automatic…
