/*
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 */
package javaapplication1;

/**
 *
 * @author hristijan.petrovs
 */
public class JavaApplication1 {


    public static void main(String[] args) {

        String a = "Computer";

        System.out.println(a);
        System.out.println(a.toUpperCase());
        System.out.println(a.toLowerCase());
        System.out.println("The length of the word is: " + a.length());
        System.out.println("The letter at the first position is: " + a.charAt(0));
        System.out.println("The letter at the last position is: " + a.charAt(a.length()-1));
        System.out.println("The letter at the middle position is: " + a.charAt(a.length()/2));

        if (a.startsWith("Com")){
            System.out.println("The string starts with 'Com'");
    }
        else{
            System.out.println("The string doesn't start with 'Com'");
    }

        if (a.endsWith("ion")){
            System.out.println("The string ends with 'ion'");
        }
        else{
            System.out.println("The string doesn't end with 'ion'");
            }

        System.out.println(a.substring(0, 2));



        System.out.println(a.replace('e','o'));

        System.out.println(a.replaceFirst("Comp," "Calcula"));


    }

}