"*" Multiplication Version 5 (Java)

Action group: Operators

Description

The action is designed to get the product of two numbers.

Action icon

Settings of parameters

PropertyDescriptionTypeFilling exampleMandatory field
Parameters
First multiplierValue or variable of the first multiplierRobin.Numeric
Yes
Second multiplierValue or variable of the second multiplierRobin.Numeric
Yes
Results
ResultThe result of multiplying two numbersRobin.Numeric

Special conditions of use

None.

Example of use

Task

There is "Variable 1" with value 17 and "Variable 2" with value 3. It is required to find out the product of two numbers (Variable1* Variable2), write the result to a numeric variable and display the obtained number in a dialog box. 

Solution

Use the actions "Multiplication" and "Show message". 

Implementation

  1. Assemble a robot scheme consisting of actions: 

  2. Create a numeric variable "Variable 3" into which the result of the "Multiplication" action will be written. . 
  3. Move the "Multiplication" action to the workspace and set its parameters.
  4. Move the "Show message" action to the workspace and set its parameters.    
  5. Start the robot using the "Start" button in the top panel. 

Result 

A dialog box with the total value is displayed on the screen 

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