Thread: wanting to convert printout to UPPER case

import java.util.*;
import java.io.File;
 
class assignment1{
 
	public static void main (String[] args) throws Exception{
 
		File alicefile = new File("alice.txt");
		Scanner scan = new Scanner (alicefile);
		String text;
 
		for (int linenumber = 1; linenumber <= 20; linenumber++) //condition
		{
			text = scan.nextLine();
			System.out.println(text);
 
		}//end of loop block
 
		scan.close();
 
	}//end of method block
}//end of class block

this is what i have so far to read first 20 lines of text from a file. i now want to convert all printout to UPPER case. how would i do this. Thanks scott

What have you tried? Check out the String API for useful methods.

String (Java Platform SE 6)

text = text.toUpperCase();

Originally Posted by welikedogs

text = text.toUpperCase();

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