/*
ID: azafar_1
TASK: ride
LANG: JAVA
 */

public class ride {
    public static void main(String[] args) {
    	String phrase = new String ("This is a String test.");
    	int phraseLength, middleIndex;
    	String firstHalf, secondHalf, switchedPhrase;

    	phraseLength = phrase.length();
    	middleIndex = phraseLength / 2;

    	firstHalf = phrase.substring(0,middleIndex);
    	secondHalf = phrase.substring(middleIndex, phraseLength);

    	switchedPhrase = secondHalf.concat(firstHalf);

    	System.out.println();
    	System.out.println("Original phrase: " + phrase);
    	System.out.println("Length of the phrase: " + phraseLength +
    		" characters");
    	System.out.println("Index of the middle: " + middleIndex);
    	System.out.println("Character at the middle index: " + 
    			phrase.charAt(middleIndex));
    	System.out.println("Switched phrase: " + switchedPhrase);

    	System.out.println();
    
    	System.exit(0);
    }
}