Great video. Please cover the realtime interview question which is asked interview on streams on various use cases instead of showing more new operator. Thanks!
Hi Mam i watched your full playist of java8 interview question and this is the last i have undestood allmost every concept very clearly. u made it easy to understand. Thankyou so much mam, yess need more videos for sure ☺☺
Much needed video. And happy teachers day team. Have been following you since your early days and along with your growth you have also helped me grow as a developer. Keep up the good work.
Thank you for the amazing video, very detailed explanation, apt for IQ prep. I like the part where you are providing additional use case example along with the normal usage. Thats very useful in understanding the real world application of these new features. Dear @CodeDecode - eagerly awaiting Part 3 🙏🙏
Request for Resources and Information Part-3: Need comprehensive details on all design patterns, including both Structural and Behavioral patterns. Part-2: Looking for interview questions suitable for 8+ years of experience, focusing on advanced concepts. Java Features: Require detailed information on the features of Java 17 and Java 21.
What is the difference between Collectors.mapping() and stream.map(). Both will do the same thing. Just the difference is i have to call .collect after stream.map() method to collect the mapped result in List.
at the end of every funtion you give real world example,can you use actual values and result in those example? but other than that the lectures are toooooooo amazing
We tried to add the content in description but because RUclips don't allow arrows, which every question has due to lambda usage, hence we are not able to add content in description but we tried giving summary of all
Hi Siddharth, we tried to add the content in description but because RUclips don't allow arrows, which every question has due to lambda usage, hence we are not able to add content in description but we tried giving summary of all
Hello, following you in RUclips for a long time. i have an 6.5 year exp in java. Got an offers from HCL and Capgemini with same package, which is better?
Hi Siddharth, we tried to add the content in description but because RUclips don't allow arrows, which every question has due to lambda usage, hence we are not able to add content in description but we tried giving summary of all
import java.util.Arrays; import java.util.List; import java.util.Map; import java.util.stream.Collectors; // Class representing a fruit class Fruit { private String name; private double price; public Fruit(String name, double price) { this.name = name; this.price = price; } public String getName() { return name; } public double getPrice() { return price; } } // Class representing a customer class Customer { private String name; private List fruitsBought; public Customer(String name, List fruitsBought) { this.name = name; this.fruitsBought = fruitsBought; } public List getFruitsBought() { return fruitsBought; } } public class TotalSales { public static void main(String[] args) { // Create some fruit instances Fruit apple = new Fruit("Apple", 3.0); Fruit banana = new Fruit("Banana", 2.0); Fruit orange = new Fruit("Orange", 2.5); Fruit kiwi = new Fruit("Kiwi", 4.0); // Create some customers with their purchases List customers = Arrays.asList( new Customer("John", Arrays.asList(apple, banana)), new Customer("Alice", Arrays.asList(apple, kiwi)), new Customer("Bob", Arrays.asList(banana, orange)), new Customer("David", Arrays.asList(kiwi, orange, apple)) ); // Calculate total sales for each fruit Map totalSales = customers.stream() .flatMap(customer -> customer.getFruitsBought().stream()) // Get all fruits bought by all customers .collect(Collectors.groupingBy(Fruit::getName, // Group by fruit name Collectors.summingDouble(Fruit::getPrice))); // Sum the prices of each fruit // Print total sales for each fruit totalSales.forEach((fruit, sales) -> System.out.println("Total sales for " + fruit + ": $" + sales)); } }
yes, sure we want part- 3 in this series, thanks ma'am, &
Happy Teacher's Day team Code Decode
Thanks Rahul 👍 sure 😊
Wow! So deep of knowledge you have in Streams and Collectors!! Super!
Please create a third part of this, thank you for sharing the informative video on java 8
Yes we need part-3, it is very helpful. Thanks for your great work
Great video. Please cover the realtime interview question which is asked interview on streams on various use cases instead of showing more new operator. Thanks!
very helpful.. much needed third part
Sure thanks 👍
yes, sure we want part- 3 in this series, thanks so much ma'am - Please create 3rd part
Please create 3rd part
Please create 3rd part
Awesome series, please create the third part...
Thanks
Hi Mam i watched your full playist of java8 interview question and this is the last
i have undestood allmost every concept very clearly. u made it easy to understand.
Thankyou so much mam, yess need more videos for sure ☺☺
Very helpful videos. Your teaching style is good with good clarity.
Happy Teachers Day :) great topic
Thanks 🙂👍
Much needed third part!!. Waiting mam. Mam do some interview questions on React, Angular and Node.js in your further series
Happy teacher's day ma'am :) thanks a lot for the wonderful videos.
Thanks Vijaya 😊
Much needed video. And happy teachers day team. Have been following you since your early days and along with your growth you have also helped me grow as a developer. Keep up the good work.
Thanks a lot Sayan !!
I am waiting for Part-3
Sure !!
Thank you for such Amazing way of simplifying Java 8 operations.
1. Please create part 3.
2. Also, please share link to these slides
Thank you so much for the content. this is much informative 🙌. Eagerly waiting for the part-3 in this series.
Sure thanks 👍😊
Thank you so much - Please create 3rd part
sure we will create soon
Very helpful and clear , please create part-3 😇
Excellent tutorial🤠. Please create third part.
Please create the third part of this ❤
Sure 😊
16:45
groupingBy with downstream collectors
great content!
Great . Please create part 3.
Sure 👍
Thank you for the amazing video, very detailed explanation, apt for IQ prep.
I like the part where you are providing additional use case example along with the normal usage.
Thats very useful in understanding the real world application of these new features.
Dear @CodeDecode - eagerly awaiting Part 3 🙏🙏
thank you, it was very helpful
Thank you so much
😊👍
Thankyou for your content
😊👍
Awesome video Thanks Mam💞please create 3rd part.
Pls create the part.. first two parts are really useful
nice explanation
Thanks 👍😊
Happy teachers day :) .Thanks a lot maam for providing most relevant content for cracking job interview🙏🙏
Thanks Mayank !! 🙂
Dear ma'am, wishing you a joyous Teacher's Day! Thank you for all your hard work and dedication. Sending lots of love and best wishes from Pakistan.
Happy Teacher's Day Mam
Thanks 😊😊
Please create third part of this. Thank you
Sure 👍
Request for Resources and Information
Part-3: Need comprehensive details on all design patterns, including both Structural and Behavioral patterns.
Part-2: Looking for interview questions suitable for 8+ years of experience, focusing on advanced concepts.
Java Features: Require detailed information on the features of Java 17 and Java 21.
What is the difference between Collectors.mapping() and stream.map().
Both will do the same thing.
Just the difference is i have to call .collect after stream.map() method to collect the mapped result in List.
PART-3 , WE NEED MAM.
sure
I highly recommend your video before going for interview or brushup interview questions. Can I get this notes? I already taken your course on udemy.
Yes need balance portions also
please create 3rd part as well
Happy teachers day 💜
Thanks Shweta !! 🙂
Please share the 3rd part of this stream operation which you have mentioned in 2nd part
Happy Teachers Day ma'm
Thanks Vaibhav 😊
Try to make video on spring boot 3 new features ,rest client ,webclient and side car design patterns.
Happy teachers day 🎉🎊
Thanks 😊👍
Please create a third part of it ...I am always referering the videos are very easily understanding and informative 👍 ❤
Done😊
Sure thanks !!
Instead of count can we use size() because it's a list
please make series of java 9, java 11 to till latest version of java.
Waiting for 3rd part
Sure 😊👍
Hi could you please create a third video java 8 complex operations it is very use full
Please create part 3
Sure
Please create third part of the video
Please create part3 and can you share the link from which you are explaining.
at the end of every funtion you give real world example,can you use actual values and result in those example? but other than that the lectures are toooooooo amazing
Sure 👍
Hi madam good video
Thanks 😊
Please create a third part, also possible can you share the notes of the video please
Hi mam can you please also make tutorials on java 11
Can you share the notes in Google drive or you can add in Google doc and share that. It is very helpful for us mam
We will try to add them in description for better use in future. Team is trying to find a way
Please make the pdf of the content and share it via google drive link of both the videos this one as well as previous one.
how can we access the document in this video
Every thing must be in the description
Happy Teachers Day 🎉🎉
Thanks Sourabh 🙂
we need part3
can you share this document link pls?
Happy Teachers day 🥳
Thanks Amarthya😊
Please send your doc file in description
We tried to add the content in description but because RUclips don't allow arrows, which every question has due to lambda usage, hence we are not able to add content in description but we tried giving summary of all
Share notes in description please
Hi Siddharth, we tried to add the content in description but because RUclips don't allow arrows, which every question has due to lambda usage, hence we are not able to add content in description but we tried giving summary of all
Hello, following you in RUclips for a long time. i have an 6.5 year exp in java. Got an offers from HCL and Capgemini with same package, which is better?
Could u please share this presentation?
Please share the pdf of the content via Google drive link for both videos
Please share the notes if possible
Sure we will try some way to add
🙏🏻🙂👍🏻💯
🙂🙂👍
Where is the first part?
Here you go
ruclips.net/video/KGvmG6sxMds/видео.html
Also thanks for reminding, we have added in description too
You know you understand the concept better when you hear " Too much of theory..."😅😅
😝😁
Happy Teachers Day :)
Thanks Srinivas 🙂
Share notes please
Hi Siddharth, we tried to add the content in description but because RUclips don't allow arrows, which every question has due to lambda usage, hence we are not able to add content in description but we tried giving summary of all
Just request to research and then show the example half of the example you are collecting length of string does not make any sense
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
// Class representing a fruit
class Fruit {
private String name;
private double price;
public Fruit(String name, double price) {
this.name = name;
this.price = price;
}
public String getName() {
return name;
}
public double getPrice() {
return price;
}
}
// Class representing a customer
class Customer {
private String name;
private List fruitsBought;
public Customer(String name, List fruitsBought) {
this.name = name;
this.fruitsBought = fruitsBought;
}
public List getFruitsBought() {
return fruitsBought;
}
}
public class TotalSales {
public static void main(String[] args) {
// Create some fruit instances
Fruit apple = new Fruit("Apple", 3.0);
Fruit banana = new Fruit("Banana", 2.0);
Fruit orange = new Fruit("Orange", 2.5);
Fruit kiwi = new Fruit("Kiwi", 4.0);
// Create some customers with their purchases
List customers = Arrays.asList(
new Customer("John", Arrays.asList(apple, banana)),
new Customer("Alice", Arrays.asList(apple, kiwi)),
new Customer("Bob", Arrays.asList(banana, orange)),
new Customer("David", Arrays.asList(kiwi, orange, apple))
);
// Calculate total sales for each fruit
Map totalSales = customers.stream()
.flatMap(customer -> customer.getFruitsBought().stream()) // Get all fruits bought by all customers
.collect(Collectors.groupingBy(Fruit::getName, // Group by fruit name
Collectors.summingDouble(Fruit::getPrice))); // Sum the prices of each fruit
// Print total sales for each fruit
totalSales.forEach((fruit, sales) ->
System.out.println("Total sales for " + fruit + ": $" + sales));
}
}
Please create part 3