The Complete Solidity Course - Zero to Advanced for Blockchain and Smart Contracts - Exercise - Arithmetic Operator

The video tutorial covers basic arithmetic operators such as plus, minus, times, divide, and modulo. It introduces increment (++) and decrement (--) operators, explaining their function of adding or subtracting one. The tutorial emphasizes the usefulness of these operators in loops. It concludes with exercises to practice arithmetic operations, preparing viewers for the next video where solutions will be discussed.

What do the plus plus and minus minus operators do?

If a is 5, what will be the result of a plus plus?

What is the result of a minus minus if a is 5?

Calculate the result of a + b - b + a if a = 2 and b = 12.

What is the result of B modulus A and divided by A plus 3?