Java Char Upper Case toUpperCase(char c)

Description

to Upper Case

License

Apache License

Declaration

public static char toUpperCase(char c) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {

    public static char toUpperCase(char c) {
        return isLowerCase(c) ? (char) (c - 'a' + 'A') : c;
    }/*from w  w w  . j a  va 2s.co  m*/

    public static boolean isLowerCase(char c) {
        if (c <= 'z' && c >= 'a')
            return true;

        return false;
    }
}

Related

1. toUpperCase(byte[] in)
2. toUpperCase(char a)
3. toUpperCase(char a)
4. toUpperCase(char a)
5. toUpperCase(char c)
6. toUpperCase(char c)
7. toUpperCase(char ch)
8. toUpperCase(char input)
9. toUpperCase(char[] cs)