MyFirst.java

package myfirst;

//   control + shift  +  L     for keyboard shortcuts


public class MyFirst {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		
		
//		int x = 5, y;
//		
//		y = x++;
//		
//		
//		System.out.println( "  y = x++ = " + y + ",,  x = " + x  );
//		
//		int a = 5, b;
//		b = ++a;
//		
//		System.out.println(" b  = ++a = " + b + ",  a = " + a);
		
		
//		
//		int a = 2, b = 5, x = 4, c;
//		c = a * x++ + b;
//		System.out.println("c = " + c + ",  x = " + x );

//		int a = 2, b = 5, x = 4, c;
//		c = a * ++x + b;
//		System.out.println("c = " + c + ",  x = " + x );
		
		int x = 10, y = 20;
		
		System.out.println();
		
		
	}

}