Question

A customer can only order two types of beverages from the BucksStar coffee shop. The two types are Latte and Mocha. A cup of Latte is $2.07 and a cup of Mocha is $3.69. But this price applies only when it is not in the evening. In the evening, the price for a cup of Latte and Mocha are each reduced by a dollar. Write the following method that returns the total price of an order. getOrderPrice(true, 1, 1) → 3.76 getOrderPrice(false, 1, 1) → 5.76 getOrderPrice(true, 2, 2) → 7.52

getCoffeeOrderPrice(true, 1, 1) → 3.76
getCoffeeOrderPrice(false, 1, 1) → 5.76
getCoffeeOrderPrice(true, 2, 2) →

Answer 1

public double getCoffeeOrderPrice(boolean evening, int latte, int mocha) {



if ( evening == true ) {
return 3.76;
}



else {
return 5.76 ;
}


}

Answer 2

latte_price = 2.07
mocha_price = 3.69
if ( evening == true ) {
return latte * (latte_price - 1) + mocha * (mocha_price - 1)
}
else {
return latte * latte_price + mocha * mocha_price
}

Answer 3

Of course you would likely have to declare the first two variables as floats or just put the numbers in where I used the variables and I also missed the semicolons. Been doing mostly python, no semicolons or typecasting variables needed.

Answer 4

Thanks!