Java 8 – Find Third Shortest String in an Arrays or List or Stream ?
In this article, we will discuss how to find third shortest String in an Arrays and List using Java 8 Stream 1. Finding Third Shortest String in an Arrays: We will follow Read More
Tag: ArrayList
Java 8 – Find Third Longest String in an Arrays or List or Stream ?
In this article, we will discuss how to find third longest String in an Arrays and List using Java 8 Stream 1. Finding Third Longest String in an Arrays: We will follow Read More
Java – Find Shortest String in an Arrays or List ?
In this article, we will discuss how to find longest String in an Arrays and List using Java 1. Finding Shortest String in List or ArrayList : We will find Shortest String in a List or ArrayList in Read More
Java – Find Longest String in an Arrays or List ?
In this article, we will discuss how to find longest String in an Arrays and List using Java 1. Finding Longest String in List or ArrayList : We will find Longest String in a List or ArrayList in Read More
Java 8 – Find Shortest String in an Arrays or List or Stream ?
In this article, we will discuss how to find shortest String in an Arrays and List using Java 1.8 version 1. Finding Shortest String in List or ArrayList : We will find Shortest String in Read More
Java 8 – Find Longest String in an Arrays or List or Stream ?
In this article, we will discuss how to find longest String in an Arrays and List using Java 1.8 version 1. Finding Longest String in List or ArrayList : We will find Longest String in Read More
Java 8 – Find Smallest number in an Arrays or List or Stream ?
In this article, we will discuss how to find smallest number in an Arrays and List using Java 1.8 version 1. Finding Smallest number in Read More
Java 8 – Find Largest number in an Arrays or List or Stream ?
In this article, we will discuss how to find largest number in an Arrays and List using Java 1.8 version 1. Finding Largest number in Read More
Java 8 – Find First and Last entries in a Map or HashMap ?
In this article, we will discuss how to get First and Last entries from a Map or HashMap using Java 8 Streams API Find First Read More
Java 8 – Find First and Last elements in a List or ArrayList ?
In this article, we will discuss how to get First and Last elements from a List or an ArrayList using Java 8 Streams API Find Read More
Java 8 – Find sum and average of a List or ArrayList ?
In this article, we will discuss how to calculate sum and average of a List or ArrayList in Java 8 1. Java 8 – Find Read More
Java – How to Merge or Concatenate 2 Arrays ?
In this article, we will discuss how to merge or concatenate 2 Arrays of same type. In one of the previous article, we already discussed Read More
Java 8 – How to store multiple values for single key in HashMap ?
In this article, we will discuss how to store/put multiple values for single key in HashMap Sometimes, we might require to store multiple values for Read More
Java – How to make an ArrayList read-only or unmodifiable ?
In this article, we will discuss how to convert a modifiable ArrayList into an unmodifiable ArrayList using Collections.unmodifiableList(); method 1. Convert ArrayList to Read-only: ArrayList Read More
Java 8 – Convert Stream to ArrayList
In this article, we will discuss how to convert Stream into an ArrayList in Java 1.8 version using Stream API Stream to ArrayList : Using Read More
Java 8 – Convert Stream to List
In this article, we will discuss different ways to convert Stream to List. Stream to List : Using Collectors.toList() method Using Collectors.toCollection() method Iterate Stream Read More
Java 8 – How to convert HashMap to ArrayList ?
In this article, we will learn how to convert HashMap entries (key-value pairs) into ArrayList As Map contains Key-Value pairs, so we can extract keys Read More
Java 8 – How to Sort a Map entries by its Value in 6 ways ?
In this article, we will discuss different ways to sort a Map entries (key-value pairs) by its Value Before proceeding with this sorting examples understand Read More
Java 8 – How to Sort a Map entries by its Key in 6 ways ?
In this article, we will discuss different ways to sort a Map entries (key-value pairs) by its Key Before proceeding with this sorting examples understand Read More
Java 8 – Stream collect() method with examples
In this article, we will discuss Stream’s collect() method in details with examples 1. Stream collect() method: This Stream method is a terminal operation which Read More