2.3 More on variables Java Tutorial part 5 | Lecture

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In the Java programming language, the words field and variable are both one and the same thing. Variables are devices that are used to store data, such as a number, or a string of character data.

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[ashishmehradotdev]

I'm very curious to join your java lectures from last 1 - 1.5 years and finally I'm here.... 🙂

[rohanshetye]

Java is not based on ASCII code it's based on Unicode that's why char having 2 byte size to represent all characters...

[SmartProgramming]

nice one sir, thanks for this concept 👍👍

[harpreetkaur-qhsu]

Hello sir, Mostly I watch ur every tutorial and your way of teaching is amazing. I have one question you had created one program in which using 0B u converted binary to decimal values. is there any similar way to convert decimal to a binary value. Plz, help me out...

[yasmeensultana]

Hi sir,
from past years m trying to learn java but i find too bore to learn but ur lessons are awsome, it is very easy to learn, it is very good u give real tym examples .
request you to give more real time examples to make learning more interesting and easy .
hats off sir

[vivekdhasal]

sirwe hav writtrn num2  two times 
so y its not reading the initila one num2 which is 3

[pranav]

Hello Navin, what is the version of jdk which you're using in these videos? Since we are in 2022, I'd like to clear few small syntax changes. Thanks for the tutorial.!

[bimalsirg]

great sir...where is next part.... please make playlist for variable topics

[meghanan]

I have a doubt
Class A
{
P.S.V.main(String args[])
{
char c1=('A'+'B');
char c2=('a'+'2');
char c3=('2'+'3');
S.O.P("c1 :"+c1);
S.O.P("c2 :"+c2);
S.O.P("c3 :"+c3);
}
}
Output : c1 : ?
c2 :?
c3 :101

Why c1 and c2 gives question mark

Plz kindly reply ...

[Arshadkhan-sjdv]

hey...
thnx sir ...for java tutorial ...learing java is easy for me..

[sateesh]

can u cover a vedio on regular expressions in Java possible thanks in advance

[kongaratenikar]

Tq sir this video halped to know new trick

[nitinchowdhary]

really nice, i am going to learn programming

[sanisan]

Sir u said ASCII value ends at 127 ..but u gave 564 y is dat so?

[ashutoshbambal]

sir i have a question suppose int i=12; so exactly how many bits or byte occupied by 12 or it occupied whole 4 byte if not occupied 4 byte so how many bits or byte wastage. i know int is 4 byte plz explain

[progyanbiswas]

In online compiler of Java I can't get the value from ASCII to character convertion it's always getting some error while compiling

[sairamgorantla]

But java follows Unicode how to get unicode sir..!

[srishtirani]

sir compile or run kaise krna progragramming ko????

[himanshumalik]

some parts of variable is not showing...

[NishaMeenachocolover]

Hey
I am able to compile my code properly but at the run time error is shown

"the system cannot find the file