Uppercase string java

Capitalize string java

String str = "hello world!";

// capitalize first letter
String output = str.substring(0, 1).toUpperCase() + str.substring(1);

// print the string
System.out.println(output);
// Hello world!

Source: attacomsian.com

Uppercase java

string s="hello";
s = Character.toUpperCase(s.charAt(0)) + s.substring(1);
The output will be: Hello

Source: stackoverflow.com

Uppercase string java

String var_name = "Jerry";
System.out.println(var_name.toUpperCase()); //JERRY

Upper en java

public class Guru99 {   
    public static void main(String args[]) {       
        String S1 = new String("minúsculas convertidas en mayúsculas");       
 
        // Convertir a UpperCase    
        System.out.println(S1.toUpperCase());   
    }
}

Source: guru99.es

Capitalize string java

String str = "java";
String cap = str.substring(0, 1).toUpperCase() + str.substring(1);

Source: stackoverflow.com

Similar codes

0 vote400 views1 answer
[08001] Connection to localhost:5432 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections. java.net.ConnectException: Connection refused: connect.
Java
0 vote306 views1 answer
Sartt timer of 40 second when send otp andrpid
Java
0 vote341 views1 answer
Install oracle java ubuntu 20.04
Java
0 vote349 views1 answer
How to make more than one jlabel at once in java
Java
-1 vote314 views1 answer
Im retarded
Java
0 vote330 views1 answer
Specified for property 'mainMergedManifest' does not exist.
Java
0 vote347 views1 answer
Elif java
Java
0 vote393 views1 answer
Spring amqp exchange not found
Java Spring
2 votes371 views1 answer
Unhandled exception: platformexception(error, java.lang.illegalstateexception: trying to create a platform view of unregistered type: plugins.flutter.io/webview
Java
0 vote336 views1 answer
Lcm of two large positive integers java
Java