Robojax

Lesson 06: Introduction to Arduino Data Types

Lesson 06: Introduction to Arduino Data Types

Please select other codes for this lecture from the links below.

This code is part of Lecture 06 Data Types: Float

Char documentation: https://www.arduino.cc/reference/en/language/variables/data-types/float/


 /*
* This code is part of Step by Step Ardunio Course 
   Code: Lecture 06-3
 * Arduino Variable and Data Types: Float
 
with over 100 lectures Free On  YouTube Watch it here http://robojax.com/L/?id=338
Get the code for the course: http://robojax.com/L/?id=339 
 * Written by Ahmad Shamshiri for Robojax, robojax.com http:youTube.com/robojaxTV
 * Feb 10, 2019  
 Please watch video instruction here https://youtu.be/n0z6fjww8eA
 This code is available at http://robojax.com/course1/?vid=lecture06
 
 */
void setup() {
float price= 4.35;
float quantity = 8;
float cost = price * quantity;

	
 Serial.begin(9600);
 Serial.println("Robojax Step By Step Arduino Course");
 	//Robojax Step By Step Arduino Course http://robojax.com/L/?id=338

 Serial.print("Price:");
 Serial.println(price); 
 Serial.println(price, 4);
 
 Serial.print("Quantity:"); 
 Serial.println(quantity);
 
 Serial.print("Cost:"); 
 Serial.println(cost); 


}

void loop() {
  // put your main code here, to run repeatedly:

}