In this article, we will discuss how to convert each individual characters inside a String into a lowercase character using String’s toLowerCase() method
toLowerCase () method:
- This String method is used to convert invoking sequence/string into lowercase characters
- That’s all character present in string/sequence
Method Signature:
public String toLowerCase();
Returns:
- String converted to lowercase
Examples on toLowerCase() method:
To convert all characters present in the invoking string into lowercase
StringToLowerCaseMethod.java
package in.bench.resources.string.methods; public class StringToLowerCaseMethod { public static void main(String[] args) { // sample URL string String url = "BenchResources.Net"; // convert all characters // present inside string into lower-case String lowerCase = url.toLowerCase(); // print to console - converted lower-case string System.out.println("Converted lower-case is : " + lowerCase); } }
Output:
Converted lower-case is : benchresources.net
Hope, you found this article very helpful. If you have any suggestions or want to contribute any other way or tricky situation you faced during Interview hours, then share with us. We will include that code here.
References:
- https://docs.oracle.com/javase/tutorial/essential/concurrency/immutable.html
- https://docs.oracle.com/javase/tutorial/essential/concurrency/imstrat.html
- https://docs.oracle.com/javase/tutorial/java/data/strings.html
- https://docs.oracle.com/javase/6/docs/api/java/lang/String.html
- https://docs.oracle.com/javase/7/docs/api/java/lang/String.html
- https://docs.oracle.com/javase/8/docs/api/java/lang/String.html
- https://docs.oracle.com/javase/6/docs/api/java/lang/class-use/String.html
- https://docs.oracle.com/javase/7/docs/api/java/lang/class-use/String.html
- https://docs.oracle.com/javase/8/docs/api/java/lang/class-use/String.html
- https://docs.oracle.com/javase/6/docs/api/java/lang/StringBuffer.html
- https://docs.oracle.com/javase/7/docs/api/java/lang/StringBuffer.html
- https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuffer.html
- https://docs.oracle.com/javase/6/docs/api/java/lang/StringBuilder.html
- https://docs.oracle.com/javase/7/docs/api/java/lang/StringBuilder.html
- https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html
Happy Coding !!
Happy Learning !!