public class OperatorTypes {

public static void main(String[] args) {

// TODO Auto-generated method stub

//Assignment Operators.

int a = 1, b = 2;

//Arithmetic operators.

System.out.println("Assignment Operators:");

System.out.println("a = "+a);

System.out.println("b = "+b);

System.out.println("\nArithmetic Operators:");

System.out.println("a + b = "+(a+b));//Addition

System.out.println("b - a = "+(b-a));//Subtraction

System.out.println("a * b = "+(a*b));//Multiplication

System.out.println("a / b = "+((float)a/b));//Division

System.out.println("a % b = "+(a%b));//Remainder

//Unary Operators.

System.out.println("\nUnary Operators:");

a = +a;// Unary plus.

System.out.println("a = "+a);//prints 1.

a--;//Decrement operator.

System.out.println("a = "+a);//Prints 0

a++; //Increment Operator

System.out.println("a = "+a);//Prints 1

a = -a;//Unary Minus

System.out.println("a = "+a);//Prints -1

boolean c = false;

System.out.println("c = "+c);

c = !c;//Logical compliment

System.out.println("c = "+c);//Prints true

//Pre and Post increment/decrement operators

System.out.println("\nPre and Post increment/decrement Operators:");

int i = 1;

System.out.println("i = "+i);//Prints 1

i++;//Post increment

System.out.println("i++ = "+i);//Prints 2

++i;//Pre-increment

System.out.println("++i = "+i);//Prints 3

System.out.println("i = "+(i++));//Prints 3

System.out.println("i = "+(i));//Prints 4

System.out.println("i = "+(++i));//Prints 5

i--;//Post decrement

System.out.println("i-- = "+i);//Prints 4

--i;//Pre-decrement

System.out.println("--i = "+i);//Prints 3

System.out.println("i = "+(i--));//Prints 3

System.out.println("i = "+(i));//Prints 2

System.out.println("i = "+(--i));//Prints 1

//Equality operator

System.out.println("\nEqaulity and Relational Operators:");

int val1 = 1,val2 = 2;

if(val1==val2)//Equality operator

System.out.println("Val1 == Val2");

if(val1!=val2)//Not Equal to

System.out.println("Val1 != Val2");

if(val1<val2)//Less than

System.out.println("Val1 < Val2");

if(val1 <= val2)//Less than or Equal to

System.out.println("Val1 <= Val2");

if(val1>val2)//Greater than

System.out.println("Val1 > Val2");

if(val1>=val2)//Greater than or Equal to

System.out.println("Val1 >= Val2");

System.out.println("\nConditional Operators:");

if((val1 == 1) && (val2 == 2))//Conditional-AND

{ System.out.println("Va1 is 1 AND Val2 is 2");}

if((val1 == 1) || (val2 == 2))//Conditional-OR

{System.out.println("Val1 is 1 OR Val2 is 2");}

System.out.println("\nTernary Operator:");

int result;

result = (val1<val2)?val1:val2 ;//Ternary Operation Returns val1 for true or val2 for false.

System.out.println("Result is true so result = "+result);

System.out.println("\nType Comparison(instanceof) Operator:");

Parent obj1 = new Parent();

Parent obj2 = new Child();

System.out.println("obj1 instanceof Parent: "+(obj1 instanceof Parent));

System.out.println("obj1 instanceof Child: "+(obj1 instanceof Child));

System.out.println("obj1 instanceof MyInterface: "+(obj1 instanceof MyInterface));

System.out.println("obj2 instanceof Parent: "+(obj2 instanceof Parent));

System.out.println("obj2 instanceof Child: "+(obj1 instanceof Child));

System.out.println("obj2 instanceof MyInterface: "+(obj1 instanceof MyInterface));

System.out.println("\nBitWise and BitShift Operators:");

int bitwise = 10, val = 8;

System.out.println("AND = "+(val & bitwise));//AND

System.out.println("OR = "+(val | bitwise));//OR

System.out.println("Left Shift = "+(val << bitwise));//Left Shift Formula: val*2^bitwise

System.out.println("Right Shift = "+(val >> bitwise));//Right Shift Formula: val/2^bitwise

System.out.println("Unsigned Right Shift = "+(val >>> bitwise));//Unsigned Right Shift

//Formula:val/2^bitwise(For positive values.)

//For negative changes parity bit(MSB) to 0.

System.out.println("Unsigned Right Shift(for negative) = "+(-val >>> bitwise));

System.out.println("\nNOTE: If you are unable to understand, please see the Code....");

}

}