Slide 1

Declaring and initializing Operators

Assignment

Assign values to variables

 let x = 5;         // assign the value 5 to x
 let y = 2;         // assign the value 2 to y

The assignment operator (=) assigns a value to a variable.

 let x = 10;

Slide 1

Adding

The addition operator (+) adds numbers:

 let x = 5;
 let y = 2;
 let z = x + y;  //Output: 7

The addition assignment operator (+=) adds a value to a variable.

 let x = 10;
 x += 5; //Output:- 15

Slide 1

Multiplying

 let x = 5;
 let y = 2;
 let z = x * y; Output//10

The *= assignment operator multiplies a variable.

 let x = 10;
 x *= 5; //Output:- 50

Slide 1

Subtracting

The subtraction operator (-) subtracts numbers.

 let x = 5;
 let y = 2;
 let z = x - y;  //Output: 3

Slide 1

Decrementing

The decrement operator (--) decrements numbers.

 let x = 5;
 x--;
 let z = x; Output:- 4