JAVA EE: Java Tutorial : Java String (Getting characters using charAt method)

Wednesday, 9 March 2016

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CharAtDemo.java

/*
 * public char charAt(int index)
 * 
 * Parameters:
 * ----------                           
 * index - the index of the char value.
 * 
 * Returns:
 * -------- 
 * The char value at the specified index of
 * this string. The first char value is at index 0.
 */

public class CharAtDemo
{

    public static void main(String[] args)
    {
        String str = "Welcome";

        char ch = str.charAt(3);
        System.out.println("charAt(3) = " + ch);

        ch = str.charAt(5);
        System.out.println("charAt(5) = " + ch);
    }
}