Variable and Datatype in Java | Java Variables and Data Types with EXAMPLE

#42, In this video I have explained about variables and datatype in java.
Welcome to Understanding Variables and Datatypes in Java. Let's dive into the world of Java programming.
In Java, a variable is a container that holds a value. It can be a number, a text, or a true/false statement. Variables have to have a specific datatype, which determines what kind of value it can hold.
There are different datatypes in Java such as int, which stands for integer, double for floating point numbers, and String for text.
When declaring a variable, you have to specify the datatype followed by the variable name. For example, int myNumber = 5; declares an integer variable named myNumber with a value of 5.
Variables can also be reassigned a new value during the program execution.
Understanding variables and datatypes is crucial in Java programming as it allows you to store and manipulate data effectively.
So start practicing declaring variables with different datatypes in your Java programs and see how it enhances your coding skills.
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I work in the IT industry as a Software QA Engineer in Bangalore, India and I have worked on mobile applications, web applications, and API testing.
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[@simranrajpal3012]

sir, you are totally amazing, your teaching method is awesome. Thankyou for making these wonderful videos.

[@SoftwaretestingbyMKT]

Welcome buddy

[@bhagyashreepathak7918]

@@SoftwaretestingbyMKT aaa

[@atkuriajaykumar3701]

masterclass no one can explain like this sir you are really great

[@SoftwaretestingbyMKT]

Thank you

[@deepthipriyanka1316]

Excellent explanation....very helpful for these who are interested to learn and earn job....God bless you...stay blessed 😊

[@SoftwaretestingbyMKT]

Thanks a lot

[@rupalipatil8335]

The way u explaining line by line soo much understandable sir thanku so much👍🙏🙏

[@sonyveer1]

Very well explained...superb

[@RajaRaj-du6zm]

Very much clearly explanation

[@bageshreeful]

Clearly explained concepts of JAVA.

[@sridevigp5483]

Nice tutorials 👏

[@SoftwaretestingbyMKT]

Thanks

[@riya-automation4771]

Impprtant question for interview

[@khusbooraj9375]

You are wonderful sir.

[@SoftwaretestingbyMKT]

Thanks

[@amitkumardas4735]

Awesome explain nicely sir

[@markapuramhari]

Thank you for the nice video....

[@SangeethasCreation]

🙏Such a detailed explanation

[@malnadshrusti3576]

Waiting for more java videos from u sir

[@jannatulnayeem6858]

Very informative Video

[@SoftwaretestingbyMKT]

Thank you

[@imbukwa]

Thank you for this.

[@sushilk5349]

Good Information Manishji

[@SoftwaretestingbyMKT]

Thank you sir ji

[@marwamahmoud2095]

Thank youuuuu❤️

[@nani-tb6dh]

Great

[@abhishektiwari-ly8yc]

Amazing

[@tensaedebbas8568]

The best

[@SoftwaretestingbyMKT]

Thanks a lot

[@vartikayadav6639]

Could you please make video on OOPS concept

[@riya-automation4771]

Hi plz tell me difference between regression testing and retesting

[@SoftwaretestingbyMKT]

Regression testing:
th-cam.com/video/AU0jjj1-jSg/w-d-xo.html
Retesting:
Testing the bug fixed by the develop to confirm if it's really fixed or not.
Retesting video is coming soon.

[@atkuriajaykumar3701]

regression testing is basically checking the impact areas of the application after defect is fixed or changes in source code like adding,modifying,or deleting
in regression testing we have types like full regression,regional regression,unit regression.
retesting is checking defect fixed for an application.

[@varshapol9220]

Hello Sir, can we use(1&0) binary digits for boolean datatype excepts true and false with memory size 1bit??

[@niharbuu4429]

Sir string also a datatype..?

[@SoftwaretestingbyMKT]

Yeah

[@subramanianr2744]

String is a class.. so it will be Reference data type

[@atkuriajaykumar3701]

yes string and array are non primitive data types