e-tverdokhleb

public class main {
	public static void main(String[] args) {
		String s = "Education is the most powerful weapon witch you can use to change the world.";
		String t = "An investment in knowledge pays the  best interest.";
		
		System.out.println(s.substring(52, 52 + 4) +
						   t.substring(17, 17 + 9) +" " + 
						   s.substring(52 + 4, s.length()-1));
	}	
}

e-tverdokhleb

public class main {
	public static void main(String[] args) {
		double value = 25.6;
		System.out.println((String.valueOf(value).substring(0, String.valueOf(value).indexOf("."))) +'\n' + 
						(String.valueOf(value).substring(String.valueOf(value).indexOf(".") + 1, String.valueOf(value).length())));
	}	
}

e-tverdokhleb

public class main {
	public static void main(String[] args) {
		long millis = System.currentTimeMillis();
		System.out.println(millis/(24*60*60*1000L) +
						   ": " + millis/(60*60*1000L)  +
 	   					   ": " + millis/(60*1000L)  +
						   ": " +  millis/(1000L));
		
	}
}

e-tverdokhleb

public class main {
	public static void main(String[] args) {
		System.out.println("WW  C  WW");
		System.out.println("RRR  RRRR");
		System.out.println("WW     WW");
		System.out.println("WE W WRRR");
		System.out.println("RWWR RWWR");
		System.out.println("BB     BB");
		System.out.println("  BBRBB  ");
		System.out.println("   BBB   ");

e-tverdokhleb

public class main {
	public static void main(String[] args) {
		String str1 = "Let us always meet each other with smile, for the smile is the beginning of love ";
		System.out.println(str1.replaceAll("smile", ":)"));
	}
}

e-tverdokhleb

public class main {
	public static void main(String[] args) {
		String str1 = "I've falied over and over and over again in my life and that is why I succeed";
		System.out.println(str1.substring(str1.indexOf("again"), str1.indexOf("again") + "again".length()));
	}
}

e-tverdokhleb

public class Lesson1_HomeWork {
	public static void main(String[] args) {
		String mjQuote = "I've falied over and oevr and over again in my  life and thats is why I succeed!";

		System.out.println(mjQuote.substring(mjQuote.length()-1-7, mjQuote.length()-1));
	}
}

e-tverdokhleb

public class Lesson1_HomeWork {
	public static void main(String[] args) {
		String mjQuote = "I'm falied over and oevr and over again in my  life and thats is why I succeed!";

		System.out.println(mjQuote.charAt(mjQuote.length() - 1));
	}
}

e-tverdokhleb

public class Lesson1_HomeWork {
	public static void main(String[] args) {
		String name = "Egor";
		
		System.out.println(name.length());
	}
}

e-tverdokhleb

public class Lesson1_HomeWork {
	public static void main(String[] args) {
		String greeting = "Hello from Java";
		String str;
		
		System.out.print("Some string");
		System.out.print("Hello "+"concatination!" );
		str = "155"+45;
		System.out.print(str);
		System.out.print("");