Last updated: Feb 22, 2022

Strings

String is a sequence of characters, For example: "hello" is a string containing a sequence of characters 'h' , 'e' , 'l' , 'l' , and 'o' . We use double quotes to represent a string in Java.In java, string is an immutable object which means it is constant and can not be changed once it has been created.

Why String is Immutable in Java? EASY

Discover why strings are immutable in Java, explore immutable objects, and learn about string memory usage and syntax.

Author Jaskirat Singh Saggu

2 upvotes

String Comparison EASY

This blog explains the details of different methods used for String comparison along with their syntax and examples.

Author kittusinghkumar

1 upvote

String Concatenation in Java EASY

This blog explains the details of different approaches used for String concatenation along with their syntax and examples.

Author kittusinghkumar

1 upvote

String Class Methods EASY

This blog contains the string class methods of the java programming language. Various examples are presented in the blog to explain the concept in detail.

1 upvote

Strings vs StringBuffer EASY

This blog explains the differences between String and StringBuffer, as well as a performance test to see how long they take to execute.

Author kittusinghkumar

1 upvote

How to Convert String to Long in Java EASY

This article will explain the different methods to accomplish this conversion. We'll learn this conversion using different methods like the parseLong() method, the valueOf() method, and the constructor of the Long class.

Author Rahul Singh

1 upvote

Convert String to Array in Java EASY

In this article, we'll discuss different methods of converting a string to an array in Java. We'll explain how to use the toCharArray() method, split() method, StringTokenizer class and manually convert each character.

Author Rinki Deka

0 upvotes

How to Declare String in Java? EASY

In this article, we will learn what strings are, how to create them, and the different interfaces & classes related to strings in Java.

Author Ravi Khorwal

1 upvote

Difference between Comparing string using == and .equals() Method in Java

In this article, we'll learn about the differences between using == and .equals() for string comparison in Java. We'll discuss the basics of each approach, with code examples, and will see when to use each one.

Author Sinki Kumari

1 upvote

How to Convert String to Json Object in Java EASY

In this article, we will learn how to convert a JSON string to a JSON object in Java using various libraries like Gson, JSON-Simple & Jackson. We will also see a complete code example of this conversion process.

Author Riya Singh

0 upvotes

StringBuffer Class

In this blog, we will cover StringBuffer Class.

Author Mohammad Saalim

0 upvotes

Difference between StringBuffer and StringBuilder Class EASY

In this article, we will learn about StringBuffer and StringBuilder classes and their differences with different code examples.

Author Rushali Patnaik

0 upvotes

StringBuilder Class in Java

Discover the StringBuilder class in Java, its syntax, constructors, and methods. This article provides detailed examples to enhance your understanding of StringBuilder in Java.

Author Yashesvinee V

0 upvotes

How to Declare String Array in Java EASY

In this article, we will look into the process of declaring, initializing, and working with string arrays in Java. We'll discuss many different techniques and use cases and why it is useful.

Author Sinki Kumari

0 upvotes

StringTokenizer in Java EASY

StringTokenizer in Java is a legacy class used to break a string into tokens based on delimiters, though String.split() is now preferred.

Author Yashesvinee V

0 upvotes

StringUtils IsEmpty EASY

This article will discuss the IsEmpty method of StringUtils class. We will learn to use the IsEmpty method to check if a CharSequence is empty or null.

Author sanchit0160

0 upvotes

Java Convert String to Boolean MEDIUM

This article discusses the concept to change string to boolean and ways to convert string to boolean in Java and Javascript.

Author Samikshya Sarangi

0 upvotes

Special String Operations in Java EASY

This article explains all the special string operations in Java String class with the help of various examples and programs.

Author Kushleen Waraich

0 upvotes

How to convert String to Float in Java? EASY

In this article, learn how to convert string to float in Java and float to string in Java with examples.

0 upvotes

Strings in Java EASY

Explore strings in Java with examples. Learn to create strings in various ways and understand Java string classes, including StringBuffer and StringBuilder.

Author vaishnavi pandey

1 upvote

String Methods in Java

Java has a lot of String methods that allow us to work with strings.Here you will find all the string methods available in Java.

String charAt() EASY

This blog contains the string class method charAt() description of the java programming language. Various examples are presented in the blog to explain the concept in detail.

0 upvotes

String compareTo EASY

This blog contains the string class method compareTo() description of the java programming language. Various examples are presented in the blog to explain the concept in detail.

0 upvotes

Java String contains() Method EASY

Java contains() method checks whether a string contains a sequence of characters. Returns true if the characters exist and false if not.

Author Rushali Patnaik

0 upvotes

String endsWith()

In this article, we will learn about the concept of the string endsWith() method in java with the help of code examples.

Author Rushali Patnaik

0 upvotes

String equals() in Java EASY

In this blog, we will learn the string equals() method in Java in detail, along with its syntax and examples.

Author APURV_RATHORE

0 upvotes

Java String equalsIgnoreCase() Method EASY

The equalsIgnoreCase() method in Java is used to compare two strings, ignoring case differences. In this article we will learn Java equalsIgnoreCase() in detail.

Author Yashesvinee V

0 upvotes

Java String format() EASY

In this article, we will learn about the concept of the string format() method with the help of code examples.

Author Rushali Patnaik

0 upvotes

String Manipulation in Java EASY

String manipulation in Java refers to the process of modifying or working with strings, which are sequences of characters.

Author Kumari Chandni

0 upvotes

String getBytes() in Java EASY

This blog will be containing a detailed discussion on the String getChars() method in Java Programming. We will be learning its syntax, parameters, and return type with the help of an example.

Author Akash Nagpal

0 upvotes

Java String getChars() Method EASY

This blog will be containing a detailed discussion on the String getChars() method in Java Programming. We will be learning its syntax, parameters, and return type with the help of an example.

Author Akash Nagpal

0 upvotes

Java String indexOf() EASY

The indexOf() method in Java returns the index of the first occurrence of a specified character or substring in a string. It returns -1 if not found.

Author Yashesvinee V

0 upvotes

Java String intern() Method EASY

This blog will be containing a detailed discussion on the String intern() method in Java Programming. We will be learning its syntax, working, parameters, and return type with the help of an example.

Author Akash Nagpal

0 upvotes

String isEmpty() EASY

This blog will demonstrate the functioning of the isEmpty() function of Strings along with the examples.

Author Nishant Rana

0 upvotes

String Join() EASY

This blog offers a detailed guide on understanding the Join() method of the String class in Java programming languages, with examples. To know more about it, read on!

Author Jaskirat Singh Saggu

0 upvotes

String lastIndexOf() EASY

This blog demonstrates the use of String lastIndexOf() function in Java with examples.

Author Divyanshi Yadav

0 upvotes

Java String Length() Method EASY

This article will discuss the java string length() method. We will see what the syntax is and the parameters required in Java's string length() method.

Author Vaibhav Agarwal

0 upvotes

String replace( ) EASY

In this article, we will discuss the String replace method in java, its syntax, and implementation, and we will see some examples.

Author Ankit kumar

1 upvote

Java String replaceall()

In this blog, we will be discussing the java string replaceall() function.

Author Akshit Mehra

0 upvotes

String split() in Java

This blog talks about the string split() method in Java.

Author Md Yawar

1 upvote

String startsWith() in Java MEDIUM

In Java, the startsWith() method is used to check whether a string starts with a specific prefix. It can be called on any string and returns a boolean value (true or false), depending on whether the string starts with the given prefix.

Author Md Yawar

0 upvotes

String substring() in Java EASY

This blog tells us about string substring() method in Java.

Author Md Yawar

0 upvotes

String toCharArray() in Java

This blog gives a complete demonstration of Java String toCharArray() function in Java with examples.

Author Anjujais

0 upvotes

Java String toLowerCase() method MEDIUM

The toLowerCase() method in Java converts all characters in a string to lowercase, returning a new string without modifying the original.

Author Abhishek Nayak

0 upvotes

String toUpperCase()

This blog gives a complete demonstration of String toUpperCase() function in Java with examples.

Author Anjujais

0 upvotes

Java String trim() Method

In this article, we will learn about the Java String trim() Method and how to use it. We will also see some examples to understand this method's working properly.

Author Shivani Kumari

1 upvote

String valueOf() in Java EASY

In Java, the String.valueOf() method is a static method used to convert different types of data into their corresponding String representation.

Author Anjujais

0 upvotes

What is String Args[] in Java? EASY

After completing this article, you will master the string args in Java. We will discuss the need and examples of string args in Java.

Author Riya Singh

2 upvotes