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C - Structures C Programming

In this tutorial we will learn about structures in C programming language.

C - Structures and Arrays C Programming

In this tutorial we will learn to use structures with arrays in C programming language.

C - Switch Case decision making statements C Programming

In this tutorial we will learn about switch-case decision making statements in C programming language.

C - Tokens C Programming

In this tutorial we will learn about C tokens.

C - Two Dimensional Arrays C Programming

In this tutorial we will learn about two dimensional array in C programming language.

C - Type Conversion C Programming

In this tutorial we will learn about type conversion in C programming language.

C - While Loop C Programming

In this tutorial we will learn about while loop in C programming language.

Calendar Aptitude

In calendar problems the question will ask us to find the name of the day for any given date. So, in order to solve the question we have to find whether the given year is a leap year or an ordinary year, we have to find the number of odd days and so on.

Chain Rule Aptitude

Chain Rule important formula and notes.

Changing Directory Unix

In Unix like operating system the files are organised in a hierarchical directory structure which is similar to a tree like structure. The first directory in this directory structure is called the root directory and it contains all the other files and subdirectories.

ChartJS | How to create Doughnut Chart using data from MySQL (MariaDB) table and PHP ChartJS

In this tutorial we will learn to create doughnut chart using data from MySQL (MariaDB) table and PHP.

ChartJS | How to create Line graph using data from MySQL (MariaDB) table and PHP ChartJS

In this tutorial we will learn to create line graph using data from MySQL (MariaDB) table and PHP.

ChartJS | How to draw Bar graph using data from MySQL table and PHP ChartJS

In this tutorial we are learning to draw Bar Graph using data from MySQL table and PHP.

ChartJS | How to draw Line graph using data from MySQL table and PHP ChartJS

In this tutorial we are learning to draw Line Graph using data from MySQL table and PHP.

Circular Permutation Aptitude

Permutation in a circle is called circular permutation. If we consider a round table and 3 persons then the number of different sitting arrangement that we can have around the round table is an example of circular permutation.

Coin Changing Problem Dynamic Programming

In this problem our goal is to make change for an amount using least number of coins from the available denominations.

Combination Aptitude

Each of the different selections or groups that can be formed out of the given number of things by taking some or all of them is called combinations.

Conditional Probability Aptitude

Conditional probability deals with finding the probability of occurrence of an event provided some other event has already occurred.

Copy text to clipboard in JavaScript using clipboard.js Reference JavaScript

In this tutorial we will learn about clipboard.js which helps in copying text to clipboard.

Counting Sort Sorting Algorithm

In this tutorial we will be learning about Counting sort algorithm. It is a sorting algorithm in which we sort a collection of elements based on numeric keys. In this algorithm we don't compare elements while sorting. It is often used as a subroutine in other sorting algorithm.

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