- Trending Categories
Data Structure
Networking
RDBMS
Operating System
Java
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
C# Program to Convert Character case
Let’s say your string is −
str = "AMIT";
To convert the above uppercase string in lowercase, use the ToLower() method −
Console.WriteLine("Converted to LowerCase : {0}", str.ToLower());
Example
The following is the code in C# to convert character case.
using System; using System.Collections.Generic; using System.Text; namespace Demo { class MyApplication { static void Main(string[] args) { string str; str = "AMIT"; Console.WriteLine("UpperCase : {0}", str); // convert to lowercase Console.WriteLine("Converted to LowerCase : {0}", str.ToLower()); Console.ReadLine(); } } }
Output
UpperCase : AMIT Converted to LowerCase : amit
- Related Articles
- C++ program to convert kth character to lowercase
- C Program to convert first character uppercase in a sentence
- C# Program to convert first character uppercase in a sentence
- Java Program to Convert Character to String
- Golang Program to Convert Character to String
- Java Program to check whether the entered character a digit, white space, lower case or upper case character
- How to convert Lower case to Upper Case using C#?
- How to convert Upper case to Lower Case using C#?
- Convert a C++ String to Upper Case
- Java program to convert a character array to string
- How to convert the character values in an R data frame column to lower case?
- C program to convert upper case to lower and vice versa by using string concepts
- How to convert string to title case in C#?
- Convert an int to ASCII character in C/C++
- Java Program to convert first character uppercase in a sentence

Advertisements