/*
* This code is part of the Step-by-Step Arduino 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 https://www.youtube.com/robojaxTV
* February 10, 2019  
Please watch video instructions 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:

}