4.3 Short Hand Operators in Java | With Java Tricks | Tutorial

A shorthand operator is a shorter way to express something that is already available in the Java programming language Short hand operator used for increment or decrement.Like i+=2 which means i=i+2. Similary i-=2 which means i=i-2 similary for i*=2 means i=i*2.

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[lamboblaze]

In 2:56
b = (byte) b * 2.5; you said this is error. Its error because you forget 2 bracket.
b = (byte) (b * 2.5); this is write

[SmartProgramming]

thanks for this tutorial sir, easy to understand 👍👍

[Atishayd]

byte a = 8;
a = (byte) (a*2.5);
System.out.println(a);

[dawitdereje]

the voice is too low and i barley catch what you said

[deep]

What happened to byte in this case, why didn't it work same?

[Anirudh_K]

based on your logic the answer to the below program should be 25 but the answer is

public class test{
psvm(String args[]){
Sys.out.printf("why is this double : %f ", 5 * 5.0)
}
}

[abhikpatra]

it's very disappointed there is not even one reply from you sir.

[gopikrishnanp]

if we do caste whole thing to byte it gives same answer as 20. we can do type casting and also short hand operator, these two way to do same thing .

[AbhishekSingh-lgdr]

What is the format specifier in case of byte like for int we have %d and for double we have %f

[balatrendzz]

How 20 will be come output please explain

[ajaypratapsingh]

if you write like this its works
btye i=9;
i=(byte) (i+8.0);

[balakowsalya]

Actually, I couldn't get it. Why b *= 2.5 is not equal to b = b * 2.5

[satyam]

Sir nothing understand from this video 😐😐😌

[sujay.b]

what does this mean
x =5
x &= 3


output = 1

[ivanpantic]

Telusko, your app doesn't work!!!

[Anirudh_K]

based on your logic the answer to the below program should be 25 but the answer is

public class test{
psvm(String args[]){
Sys.out.printf("why is this double : %f ", 5 * 5.0)
}
}