package JavaEntry;

// For compile and create the class, first run in the command - (your-path/javac Entry.java)

// For run the compile class in the command - (your-path/java Entry)

public class Ex1Entry {

public static void main(String[] arg){

// It will print next to next line

System.out.println("Let's enter in the Java World");

System.out.println("Seccond Line");

// It will print in the same line

System.out.print("A");

System.out.print("B");

System.out.print("C ");

System.out.println(" "); // Just for a line break

// For print Number

System.out.println( 2 * 5 );

/* Now Creating different type of variable and print */

String myName = "Banti";

int myMobNo = 123;

myMobNo = 234; // we can reassign value;

final int myMob = 987; // we can't reassign value with final keyword;

float money = 10.11f;

char meyFirstLetter = 'B';

boolean printStatus = true;

System.out.println(myName + ", " + myMobNo + ", " + myMob + ", " + money + ", " + meyFirstLetter + ", " + printStatus);

// let's do some calculation

int x = 10;

int y = 5;

System.out.println("Addition - " + (x + y)); //Addition

System.out.println("substraction - " + (x - y)); // substraction

System.out.println("Multiply - " + (x * y)); // Multiply

System.out.println("Division - " + (x / y)); //Division

System.out.println("Modulus - " + (x % y)); //Modulus

System.out.println("Increment - " + (++x)); //Increment - it's 11 because its update first then print x value

System.out.println("Increment2 - " + (x++)); //Increment - it's also 11 because its print the x value then update

System.out.println("Decrement - " + (x--)); //Decrement - as x is update the prev line x is 12, but decrease value after print

System.out.println("Decrement2 - " + (--x)); //Decrement - here 10, as already decrease previous line, and here also decrease before print.

System.out.println("Addition - " + (x += y)); // x = x + y, here x is now 15;

System.out.println("Multiply - " + (x *= y)); // x = x * y, as x is 15, now 15 * 5 = 75;

}

}