Basic Exercise

Exercise 1

Declare two variables num1 and num2 and assign them some numerical values.

Calculate and print the sum of num1 and num2.

Exercise 2

Declare two variables num3 and num4 and assign them some numerical values.

Calculate and print the difference between num3 and num4.

Exercise 3

Declare two variables num5 and num6 and assign them some numerical values.

Calculate and print the multiplication of num5 and num6.

Exercise 4

Declare two variables num7 and num8 and assign them some numerical values.

Calculate and print the result of dividing num7 by num8.

Exercise 5

Declare two variables num9 and num10 and assign them some numerical values.

Calculate and print the when num9 is divided by num10.

Exercise 6

Declare a variable num11 and assign it a numerical value.

Increment num11 by 1 and print the result.

Exercise 7

Declare a variable num12 and assign it a numerical value.

Decrement num12 by 1 and print the result.