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Tag Archives: interview-questions

In python, the ‘b‘ character before a string is used to specify the string as a “byte string“.  For example: b_str = b’Hey I am… Read More
In this article, we are going to discuss whether String is a primitive data type or a Derived data type. Definitely, String is not a… Read More
In the case of the simple doubly linked list, if we have to perform the insertion or deletion operation at the starting of the doubly… Read More
Given a two-dimensional integer array arr[ ][ ], return all the adjacent elements of a particular integer whose position is given as (x, y). Adjacent… Read More
1. What is CSS? Cascading Style Sheets fondly referred to as CSS, is a simply designed language intended to simplify the process of making web… Read More
The circular doubly linked list is a combination of the doubly linked list and the circular linked list. It means that this linked list is… Read More
Array: Array is a linear data structure that is the collection of similar data types.  Arrays are static data structures with fixed sizes.  Arrays are… Read More
First, let’s understand arrays, It is a collection of items stored at contiguous memory locations. The basic idea is to store multiple items of the… Read More
Imagine a giant library where every book is stored in a specific shelf, but instead of searching through endless rows of shelves, you have a… Read More
An array in Java is a group of like-typed variables referred to by a common name. Arrays in Java work differently than they do in… Read More
Given an array arr of N objects, the task is to remove all the occurrences of a given object from the array in Java. Example:… Read More
The dimension of an array can simply be defined as the number of subscripts or indices required to specify a particular element of the array.… Read More
The data items in a multidimensional array are stored in the form of rows and columns. Also, the memory allocated for the multidimensional array is… Read More
Given a multidimensional array stringArr of strings and a keyString to be found, the task is to return the coordinates/indexes of that key string in… Read More
In C++ a 3-dimensional array can be implemented in two ways: Using array (static) Using vector (dynamic) Passing a static 3D array in a function:… Read More

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