Java 8 – How to Reverse a String in place ?
In this article, we will see how to reverse a String in place using traditional & Java 8 Stream approaches 1. Traditional approach : ReverseStringInPlace.java Read More
Tag: IntStream
Java 8 – Find duplicate count from Integer arrays ?
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 8 – How to convert Roman letter/numbers to Integer ?
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 – 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 – Remove input-ted Character from a given String
In this article, we will discuss how to remove specific character from a given String using different approaches Remove Character from a given String : 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 In one of the previous 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 In one of the previous Read More
Java 8 – How to check whether given String contains Alphanumeric ?
In this article, we will discuss how to check whether the given String contains only Alphanumeric characters using Java 8 Stream 1. Check String contains Read More
Java 8 – How to check whether given String contains only Digits ?
In this article, we will discuss how to check whether the given String contains only Digits using Java 8 Stream 1. Check String contains only Read More
Java 8 – How to check whether given String contains only Alphabets or Letters ?
In this article, we will discuss how to check whether the given String contains only Alphabets or Letters using Java 8 Stream 1. Check String Read More
Java 8 – Count and print number of Vowels and Consonants in a String
In this article, we will learn how to count number of vowels and consonants in a String ignoring space characters Count Vowels and Consonants : 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 8 – How to calculate sum and average of an Arrays ?
In this article, we will discuss how to calculate sum and average of an Arrays in Java 8 1. Java 8 – Find sum and Read More
Java 8 – Stream flatMapToInt() method
In this article, we will discuss Stream’s flatMapToInt() method in detail with examples and explanation 1. Stream flatMapToInt() method : This Stream method is an Read More
Java 8 – Stream mapToInt() method
In this article, we will discuss Stream’s mapToInt() method in detail with examples and explanation 1. Stream mapToInt() method : This Stream method is an Read More
Java 8 – Stream reduce() method with examples
In this article, we will discuss Stream’s reduce() method in detail with examples 1. Stream reduce() method : This Stream method is a terminal operation Read More
Java 8 – Stream to Array conversion using toArray() method
In this article, we will discuss Stream’s toArray() method in detail with examples 1. Stream toArray() method : This Stream method is a terminal operation Read More