Find average of numbers in a list using python

Learn three different ways to calculate the average of list numbers in Python. Each python program will take the numbers as input from the user and print out the average of all numbers.

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Java program to find the counts of each character in a String

Java program to find the count of each character in a string. This program will take one string as input from the user, and print out the count of each character.

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Java Final - Final Variables, Final Methods and Final Class

final variables are variables that cannot be changed i.e. constant. It is really good practice to use final variables using uppercase letters and underscores as separator. Something as like below.

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Java program to check if a Matrix is Sparse Matrix or Dense Matrix

Learn how to check if a matrix is sparse matrix or dense matrix in Java. This program will take the matrix values as inputs from the user and print out if it is sparse or dense.

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Java Program to convert Decimal to Binary in 3 ways

Learn how to convert a decimal value to binary in Java in 3 different ways. We will do it by using an array of integers, using StringBuilder class and using toBinaryString.

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Java 8 development with Android Studio 3.0 -Part 1

How to use Java 8 in Android Studio. Android Studio 3.0 preview 1 and later added support for Java 8 features. This post will show you how to configure Android Studio for Java-8.

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Java 8 Lambda Expression - Java Tutorial 2

Introduction to lambda expressions in Java. Learn how to use lambda expressions and what are its advantages in Java with examples.

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Java Tutorial 1 - Java Math Module

Introduction to Java Math module. Math class is available in java.lang package and it has two constants and more than 40 static methods to do some advanced mathematical operations easily.

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Using pip in python : Python tutorial 29

pip is a package management system , we can use it to install and manage software packages in python. pip is included by default for python 2.7.9 and later . For python3, it is called pip3 which is also included by default for Python 3.4 and later .

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Find the Area of a circle in python : Python tutorial 28

In this python programming tutorial, we will learn how to find the area of a circle programmatically. Our program will take the radius as input from the user and calculate the circle area.

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