The Complete Solidity Course - Zero to Advanced for Blockchain and Smart Contracts - The Remainder Operator in Solidity

The video tutorial explains how to use the remainder operator by demonstrating with numbers 7 and 5. It shows that 5 goes into 7 once with a remainder of 2. The tutorial also introduces a remainder calculator tool to verify the results, emphasizing the importance of understanding the quotient and remainder in division.

What does the remainder operator calculate?

• The remainder when one number is divided by another

• The quotient of two numbers

• The sum of two numbers

• The product of two numbers

In the example given, how many times does 5 go into 7?

• Zero times

• Once

• Twice

• Three times

What tool is suggested to clarify the output of the remainder operation?

• A multiplication table

• A division chart

• A remainder calculator

• A calculator for addition

What is the remainder when 7 is divided by 5?

• 4

• 1

• 2

• 3

What is the quotient when 7 is divided by 5?

• 1

• 3

• 0

• 2