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Iterate Over the Characters of a String in Java

Last updated: 28 February 2022

Given string str of length N, the task is to traverse the string and print all the characters of the given string.Illustration:Input : “GeeksforGeeks”Output : G e e k s f ...read more

Java-String-Programs

Remove first and last character of a string in Java

Last updated: 03 October 2022

Given string str, the task is to write Java Program to remove the first and the last character of the string and print the modified string.Examples:Input: str = "GeeksForG ...read more

Java-StringBuilder

java-StringBuffer

Java-String-Programs

How to convert an Array to String in Java?

Last updated: 30 September 2019

Below are the various methods to convert an Array to String in Java: Arrays.toString() method: Arrays.toString() method is used to return a string representation of the ...read more

Java-Array-Programs

Java-String-Programs

Similar Topics

20.6k+ articles

9.7k+ articles

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Java - util package

1.7k+ articles

1.7k+ articles

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90+ articles

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60+ articles

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20+ articles

Java program to check whether a string is a Palindrome

Last updated: 17 July 2023

A string is said to be a palindrome if it is the same if we start reading it from left to right or right to left. In this article, we will learn how to check if a string i ...read more

Java-String-Programs

Convert a String to Character Array in Java

Last updated: 03 April 2023

Here we are converting a string into a primitive datatype. It is recommended to have good knowledge of Wrapper classes and concepts like autoboxing and unboxing as in java ...read more

Java-String-Programs

Convert Java Object to Json String using Jackson API

Last updated: 10 May 2022

JSON stands for JavaScript Object Notation. It's a standard text-based format that shows structured data based on JavaScript object syntax. It is commonly used for transmi...read more

Java-String-Programs

Convert String to Double in Java

Last updated: 04 August 2023

Here, we will convert String to Double in Java. There are 3 methods for this Conversion from String to Double as mentioned below:Example of String to Double ConversionInpu ...read more

Technical Scripter

Technical Scripter 2018

Java-String-Programs

Java Program to get a character from a String

Last updated: 19 April 2023

Given a String str, the task is to get a specific character from that String at a specific index.Examples:Input: str = "Geeks", index = 2Output: eInput: str = "GeeksForGee ...read more

Java - util package

Java-String-Programs

Compare two Strings in Java

Last updated: 29 March 2020

String is a sequence of characters. In Java, objects of String are immutable which means they are constant and cannot be changed once created.Below are 5 ways to compare t ...read more

Java-String-Programs

length vs length() in Java

Last updated: 15 March 2023

array.length: length is a final variable applicable for arrays. With the help of the length variable, we can obtain the size of the array.string.length() : length() method ...read more

Java-String-Programs

Sort a String in Java (2 different ways)

Last updated: 21 December 2022

The string class doesn't have any method that directly sorts a string, but we can sort a string by applying other methods one after another. The string is a sequence of ch ...read more

Java-String-Programs

Substring in Java

Last updated: 11 June 2023

In Java, Substring is a part of a String or can be said subset of the String. There are two variants of the substring() method. This article depicts all of them, as follow...read more

Java-lang package

Java-String-Programs

Reverse a string in Java

Last updated: 23 September 2023

This article discusses different ways to reverse a string in Java with examples.Examples:Prerequisite: String vs StringBuilder vs StringBuffer in JavaFollowing are some in...read more

Java-String-Programs

Basic Coding Problems

Searching For Characters and Substring in a String in Java

Last updated: 16 February 2023

Strings are a very important aspect from a programming perspective as many questions can be framed out among strings. There arise wide varied sets of concepts and question ...read more

Java-String-Programs

Basic Coding Problems

How to split a string in C/C++, Python and Java?

Last updated: 18 April 2023

Splitting a string by some delimiter is a very common task. For example, we have a comma-separated list of items from a file and we want individual items in an array.Almos ...read more

Java-String-Programs

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