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Can you give an example for multiple groupingBy function? For example, you have Employee class. Fields are name, address, country. I want to group based on name and country. How can you do that ?

Its also showing error

Sir can you tell how to remove words starting with vowels in a string using java

Ur way of dedication is really great.

Please make brother we all are waiting for your vedeos❤ thanks

I tried below logic List<Integer> list2 = Arrays.stream(numbers) .boxed() .sorted((i1,i2)->-1) .collect(Collectors.toList());

Thankyou so much ,I searched in Google but not getting proper.sokution ,even couldn't understand.but I understood the your coding .soo happy

Simple way of Explaining. Helpful

Good video sir ❤

Good video. Got to learn and understand this concept. Thank you❤

Good presentation and explanation - below can also be solution. List<String> duplicateValue = Arrays.asList(arr) .collect(Collectors.groupingBy(Function.identity(), Collectors.counting())).entrySet().stream() .filter(x -> x.getValue() > 1).map(c -> c.getKey()).collect(Collectors.toList()); System.out.println(duplicateValue)

how to find the all the employess experience using steam api, can you please provide the code

Thanks for this , can do for int elements[] = { 5, 3, 3, 3, 1, 4, 3, 2, 2, 6, 0 }; as well ?

Very good explanation 😊

Thank you!! Its for which company interview

Nice information 😊

These partitining by returns number divied by 3 not even or odd number

Waiting for rest 150 questions for interview

Recently got asked this in interview

Kindly explain too, your content is great but kindly elobrate usage of functions too.

Very helpful

Thank you

You did not explained clearly using java8,simply you copied the code and read it...ppl come here to watch the clear explanation,simply reading the code wont help us...

Good one

String[] str= {"java","spring","Python","C++","C","java","Python","java","Python"}; Map<String, Long> result = Arrays.stream(str).collect(Collectors.groupingBy(Function.identity(),Collectors.counting())); System.out.println(result);

Reliance on mutating external structures from within intermediate stream operations breaks the functional programming paradigm that Java streams are designed for. This can lead to unpredictable results and harder-to-reason-about code.

Keep up the good work krishna

Bro If we call The api From PostMan Bydefault How Json Object Is Displaying? Here U used 3rd party Converter

Without stream we can use while , and sum +=n%10 and n=n/10

Hi how to get your contacts need to talk personally?

Write a program to group department wise, salary > 25k with grade like Grade A with java stream API. I need this solution using streams api. This is frequent asked question.

brother i just wanted to know ....that most of the videos in your channel include questions for experience only .....because i am a fresher just completed core java and learning springboot and after looking at your videos i get demotivated that this is all i have to study to get my fist job

For how many years of experience, this question is asked?

Nice explanation and presentation

Thanks plz make more vedios on java 8

Hi sir Can you please help me to find out vowels form the list of strings using Java 8 List<String> slist = Arrays.asList("apple","boy","eagle"); The output should be apple,eagle. Like which starts with a,e,I,o,u

Keep doing..🎉.

Yoe? 1st round?

thank you bro...... i start java 8 from now, in your youtube channal

Can you share the source code

Why we require to add if(count>1) condition. Also I need a use case for regular expression example

Sir I have 2 year workexperience so after i switch & get into service based company then how will be workload in first 3 to 6 months in new company? Low/medium/high ??

Thanks for the video. Please share the code.

Please upload more videos

Tell me in case of duplicate salary

Eagerly waiting for these video's sir.

Thanks for the content sir

Good bro ,, keep more

Any one can blindly go through your channel ....for java ,java 8 content.....hope you do more and more ❤

Hi sir ,what an awesome content ...tons of thanks