Computers and Technology
Computers and Technology, 12.04.2021 20:00, MyaMya12

For the homework, choose a basic recipe with 3-5 ingredients and very simple instructions. Replace the "" with appropriate code to get the desired information from the user and store it in the right variable. import java. util. Scanner;

public class Recipe {

public static void main (String[] args){

Scanner scan = new Scanner (System. in);

// Information about recipe
String title, instructions;

// Variables to be used (and reused)
// for each ingredient
double amount;
String ingredient;
String units;

// Each variable will be a string containing
// the name, amount, and units for one of the
// ingredients in the recipe. You may need more
// or less such variables, depending on how many
// ingredients your recipe has.
String ing1, ing2, ing3;

int component = 0;

// Get recipe title from user
System. out. print("What is this recipe called? ");


// Note that the next 8 lines will repeat
// a number of times, depending on how many
// ingredients your recipe has. The main thing
// that will change each time is the seventh
// line: ing1, ing2, ing 3, etc.
System. out. print("Ingredient #" + ++component + ": ");

System. out. print("How many? ");

System. out. print("What units? ");

ing1 = amount + " " + units + " of " + ingredient;
System. out. println();

// Second ingredient
System. out. print("Ingredient #" + ++component + ": ");

System. out. print("How many? ");

System. out. print("What units? ");

ing2 = amount + " " + units + " of " + ingredient;
System. out. println();

// Third ingredient
System. out. print("Ingredient #" + ++component + ": ");

System. out. print("How many? ");

System. out. print("What units? ");

ing3 = amount + " " + units + " of " + ingredient;
System. out. println();

// Add more code here to get fourth and fifth
// ingredients, if needed.

// Ask user for instructions. When user types out
// instructions and presses enter, you will get them in
// a string and save it to the appropriate variable
System. out. println("Please enter the instructions:");

System. out. println();

System. out. println("###" + title + "###");
System. out. println("Ingredients (" + component + " total): ");
System. out. println("* " + ing1);
System. out. println("* " + ing2);
System. out. println("* " + ing3);
System. out. println("Instructions: \n" + instructions);

}

}
Program output, when the program is run, should look something like this:
What is this recipe called? Coffee
Ingredient #1: instant coffee
How many? 1
What units? heaping teaspoon

Ingredient #2: water
How many? 0.8
What units? cups

Ingredient #3: milk
How many? 0.2
What units? cups

Please enter the instructions:
Heat the water, and stir in the instant coffee and milk.

###Coffee###
Ingredients (3 total):
* 1.0 heaping teaspoon of instant coffee
* 0.8 cups of water
* 0.2 cups of milk
Instructions:
Heat the water, and stir in the instant coffee and milk.

answer
Answers: 2

Other questions on the subject: Computers and Technology

image
Computers and Technology, 21.06.2019 18:50, rainbowprincess200
Using the artofstat website, run a permutation test to see if there is a difference in the mean amount of time spent on emails per day between in state and out of state students. (make sure to generate 10,000 permutations.) in state students: 2 3 3 6 2 1 1 5 3 2.5 out of state students: 1 2 2 1 2 1 4 3 9 1 10 1 3 what is the p-value?
Answers: 3
image
Computers and Technology, 23.06.2019 02:30, bre563
Research data that is presented using descriptive language is said to be
Answers: 2
image
Computers and Technology, 23.06.2019 19:00, nayo2006
Acompany is hiring professionals for web designing. the firm is small with few resources. they want employees who possess problem-solving skills and can independently carry out responsibilities. which kind of employee should they select?
Answers: 2
image
Computers and Technology, 24.06.2019 15:00, cooljariel11
What questions about an audience should be asked during presentation preparation? check all that apply. what does the audience already know about the topic? how will multimedia tools inspire the audience? is the information interesting and engaging? how will this information affect the presentation? will the audience change the message’s purpose? what is likely to interest the audience?
Answers: 3
Do you know the correct answer?
For the homework, choose a basic recipe with 3-5 ingredients and very simple instructions. Replace t...

Questions in other subjects:

Konu
Mathematics, 26.03.2020 20:00