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Tag: Comparator

Aug 27

List and ArrayList demo using forEach and Comparator in Java 8

Sai Gowtham BadvityLeave a commentJavaArrayList, Comparator, forEach, Java 8, List

Hey there! Welcome to ClearUrDoubt.com. In this post, we will look at the demo of List and ArrayList using forEach and Comparator in Java 8. forEach: brand new for loop for looping through the objects in a collection using lambda expressions Comparator: Java 8 Read more

Aug 26

Program to sort objects using Comparator Interface in Java 8

Sai Gowtham BadvityLeave a commentJavaComparator, Java 8, sorting

Hey there! Welcome to ClearUrDoubt.com. In this post, we will look at a Program to sort objects using Comparator Interface in Java 8. Consider a Student object having properties like rollno, name and marks. We will try to sort the objects based Read more

Recent Posts

  • How to replace multiple strings with their corresponding replacement strings in Scala
  • How to make the first character uppercase of each word of a List in Scala
  • How to separate even and odd numbers in a List of Integers in Scala

Recent Comments

  • Sai Gowtham Badvity on Calculator program in Scala
  • Sai Aditya on Calculator program in Scala
  • pragadeeshwaran on How to add a new column and update its value based on the other column in the Dataframe in Spark
March 2023
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