Write a program to print first n even numbers in java
This program you will learn how to use both conditional and looping constructs in a nested format, that is a conditional statement would be present inside a for loop. As mentioned in other articles, there would be several ways to write logic for any problem / program, here I am showing some of the simple… (0 comment)

Write a program to print first n number in Java
This program helps to introduce the usage of looping structures in java, the following program will print the first n numbers from the number system, you can change the value of n by editing the value that is assigned to the variable “n”, ideally this parameter could be passed from outside and make the program… (0 comment)

Write a program to print Hello World in Python
The very first program which any person would attempt when learning a programming language is to print “Hello World!”, today in this article you would learn how to print “Hello World!” in a simple Python Program. Create a file and save above content with a file name “HelloWorld.py” and execute it by following the… (0 comment)

Write a program to print hello world in Java
The very first program which any person would attempt when learning a programming language is to print “Hello World!”, today in this article you would learn how to print “Hello World!” in a simple Java Program. You could run the program by opening a command prompt and then navigate to the place where the… (0 comment)

Learn – Python free online tutorial or course
Python has been one of the most popular language in today’s world, many people are wanting to learn the language but are not finding free online tutorials which are really good and easy to learn. At testingtools.co we want to provide Python free online tutorial or course so that the readers can work with selenium and… (0 comment)

Setup Python in Windows – Download and Install Python
This is the first step that you need to perform in order to get started with python programming, all the tutorials in testingtools for Python are inline to Windows Operating System. Verify if Python is already installed by performing the following steps, in case you know that you are doing it for the first time kindly… (0 comment)

50 keywords in Java you should be aware of
Every programming language will have a huge list of keywords so that the respective compiler or interpreter can understand to perform the actions accordingly, similarly in java there are 50 keywords and it is very important that you should know to write programs in java. Most of you fear its a huge list, but by just giving… (0 comment)