### Java 8 – Find duplicate count from Integer arrays ?

July 13, 2023

In this article, we will discuss how to find the desired result from the Integer[] arrays for the problem statement given below 1. Problem statement Read More

### Java – How to check if a String is an Integer ?

May 26, 2023

In this article, we will discuss how to check if a String is an Integer or not using different String literals Check String is an Read More

### Java 8 – How to convert String to ArrayList ?

January 20, 2023

In this article, we will discuss how to convert Comma-separated string values into List or specifically ArrayList We will illustrate 2 examples for converting comma-separated Read More

### Java 8 – How to convert Roman letter/numbers to Integer ?

September 25, 2022

In this article, we will learn how to convert Roman letters (I, II, III, IV, V, VI, etc.,) into Integer (1, 2, 3, 4, 5, Read More

### Java 8 – How to generate Fibonacci numbers using Stream ?

September 24, 2022

In this article, we will learn how to generate Fibonacci numbers using Stream and other loop structure Generate Fibonacci Series/Numbers : Using Java 8 Stream Read More

### Java – How to find/remove first and last digit of a number ?

September 19, 2022

In this article, we will learn how to find and remove first & last digit of a number Find/remove first and last digit of a Read More

### Java 8 – How to convert primitive data-types into String ?

July 18, 2022

In this article, we will understand with a Java program on how to convert primitive data-types into String using Java 1.8 version Already in one Read More

### Java 8 – How to Sort String List by its length ?

July 17, 2022

In this article, we will discuss how to sort String List by its length in Ascending-order and Descending-order in Java 1.8 version Sorting String List Read More

### Java 8 – How to Sort String[] Arrays by its length ?

July 15, 2022

In this article, we will discuss how to sort String[] Arrays by its length in Ascending-order and Descending-order in Java 1.8 version Sorting String[] Arrays Read More

### Java – Find all shortest Strings in List or Arrays ?

July 11, 2022

In this article, we will discuss how to find all longest Strings in an Arrays and List using Java 1. Finding all shortest Strings in List or ArrayList : A List contains multiple Strings where some String Read More

### Java – Find all longest Strings in List or Arrays ?

July 10, 2022

In this article, we will discuss how to find all longest Strings in an Arrays and List using Java 1. Finding all longest Strings in List or ArrayList : A List contains Read More

### Java 8 – Find Shortest String in an Arrays or List or Stream ?

July 3, 2022

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 ?

July 2, 2022

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 Second Smallest number in an Arrays or List or Stream ?

May 30, 2022

In this article, we will discuss how to find second smallest number in an Arrays and List using Java 8 Stream Read Java – Find Second Read More

### Java 8 – Find Second Largest number in an Arrays or List or Stream ?

May 29, 2022

In this article, we will discuss how to find second largest number in an Arrays and List using Java 8 Stream Read Java – Find Read More

### Java 8 – Find Smallest number in an Arrays or List or Stream ?

May 28, 2022

In this article, we will discuss how to find smallest number in an Arrays and List using Java 1.8 version In one of the previous Read More

### Java 8 – Find Largest number in an Arrays or List or Stream ?

May 28, 2022

In this article, we will discuss how to find largest number in an Arrays and List using Java 1.8 version In one of the previous Read More

### Java – Find Smallest number in an Arrays or List ?

May 27, 2022

In this article, we will discuss how to find smallest number in an Arrays and List 1. Finding Smallest number in an Arrays We will Read More

### Java – Find Largest number in an Arrays or List ?

May 27, 2022

In this article, we will discuss how to find largest number in an Arrays and List 1. Finding Largest number in an Arrays We will Read More

### Java 8 – Sorting Arrays in Ascending and Descending order

April 28, 2022

In this article, we will discuss how to sort Arrays in both ascending and descending order of Integer, String and Employee objects Sorting Arrays : Read More

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