FORTRAN Tutorial Lesson 3 | comment| range & precision| variable update

FORTRAN tutorial comments, range, precision

Go through all previous lessons, before proceeding here. Comment, range and precision are the tools to understand the data and its uses in FORTRAN programming language. Let’s go one by one. What is comment? Comment is an important part of any programming language. In any programming Language, all the codes are executed except comment. In …

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Fortran Tutorial Lesson 2 | Variables and data types

fortran tutorial variable, data types

Variable and Data Types topic is the must read topic to start learning any programming language. We will first understand the concepts of variables and data types, before going to code. Make sure you learned the Lesson-1 , before reading this. What is Variable? Variable, in any programming language, is like a store box with …

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The first picture of two giant exoplanets

exoplanets seen directly

Background The first evidence of the existence of exoplanet started back in 1917. After that time, there have been numerous observations and claims regarding the discoveries of many exoplanets. As of July 2020: 4,281 exoplanets in 3,163 systems are confirmed. Among them, there are more than one planets in 701 systems, according to Wikipedia. Only …

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Corona Virus: Tracing its path from past to recent.

corona virus

Coronavirus disease is also known as COVID-19. It is an infectious disease caused by a newly discovered coronavirus. What is Corona Virus Disease? Coronavirus disease (COVID-19) is an infectious disease caused by a newly discovered coronavirus. This disease, since starting in 2019, given a name as COVID-19 for the short form of Corona Virus Disease …

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