Скачать или смотреть #5.2 Java Tutorial | Enhanced for loop

For array, we get a simple type of loop known as for each loop or enhanced loop.
In this, it is not reqiured to track the values.
Syntax for the for loop is:
for(int k:a)
{

}
In this, each value of an array will store in a variable say k one by one when at every iteration.
Syntax for 2D array
for(int k[]:d)
{
for(int l:k)
{
}
}
Enhanced for loop is much more effiecient than normal for loop.
Enhanced for loop will execute in a sequential manner i.e counter will always increase by one only.
In this, we can iterate only in increment order not in decrement order.
In for each loop, we don’t have access to the index, so we cannot replace elements at any specific index.
Reverse order printing is not possible in for each loop.

In this video we will see:
What is For each loop or Enhanced loop?
Syntax of Enhanched loop
Enhanched in 1D and 2D
Use of Enchnaced loop

Instagram :   / navinreddyofficial  
Linkedin :   / navinreddy20  
Discord :   / discord  

More Learning :

Java - https://bit.ly/3xleOA2
Python :- https://bit.ly/3H0DYHx
Django :- https://bit.ly/3awMaD8
Spring Boot :- https://bit.ly/3aucCgB
Spring Framework :- https://bit.ly/3GRfxwe

Servlet & JSP :- https://bit.ly/3mh5CGz
Hibernate Tutorial :- https://bit.ly/3NWAKah
Rest API | Web Service Tutorial :- https://bit.ly/38RJCiy

Git :- https://bit.ly/3NUHB3V
JavaScript :- https://bit.ly/3mkcFys
Kotlin :- https://bit.ly/3GR2DOG


Donation:
PayPal Id : navinreddy20
Patreon : navinreddy20
http://www.telusko.com/contactus