Question

Create a program named TipCalculation that includes two overloaded methods named DisplayTipInfo.

One should accept a meal price and a tip as doubles (for example, 30.00 and 0.20, where 0.20 represents a 20 percent tip).

The other should accept a meal price as a double and a tip amount as an integer (for example, 30.00 and 5, where 5 represents a $5 tip).

Each method displays the meal price, the tip as a percentage of the meal price, the tip in dollars, and the total of the meal plus the tip. Include a Main() method that demonstrates each method.

For example if the input meal price is 30.00 and the tip is 0.20, the output should be:

Meal price: $30.00. Tip percent: 0.20
Tip in dollars: $6.00.  Total bill $36.00

In order to prepend the $ to currency values, the program will need to use the CultureInfo.GetCultureInfo method. In order to do this, include the statement using System.Globalization; at the top of your program and format the output statements as follows: WriteLine("This is an example: {0}", value.ToString("C", CultureInfo.GetCultureInfo("en-US")));

Answer 1

PROGRAM::

using System;
using System.Globalization;
class HelloWorld {
static void Main() {
DisplayTipInfo(30.00, 0.20);
DisplayTipInfo(30.00, 5);
}
static void DisplayTipInfo(double mealPrice, double tipRate)
{
double tipValue;
tipValue = mealPrice*tipRate;
double totalBill = tipValue+mealPrice;
Console.WriteLine("Meal price: {0}. Tip percent: {1}", mealPrice.ToString("C", CultureInfo.GetCultureInfo("en-US")), tipRate.ToString("C", CultureInfo.GetCultureInfo("en-US")));
Console.WriteLine("Tip in dollars: {0}. Total bill: {1}", tipValue.ToString("C", CultureInfo.GetCultureInfo("en-US")), totalBill.ToString("C", CultureInfo.GetCultureInfo("en-US")));
}
static void DisplayTipInfo(double mealPrice, int tipValue)
{
double tipPercent = tipValue/mealPrice;
double temp = tipValue;
double totalBill = temp + mealPrice;
Console.WriteLine("Meal price: {0}. Tip percent: {1}", mealPrice.ToString("C", CultureInfo.GetCultureInfo("en-US")), tipPercent.ToString("C", CultureInfo.GetCultureInfo("en-US")));
Console.WriteLine("Tip in dollars: {0}. Total bill: {1}", tipValue.ToString("C", CultureInfo.GetCultureInfo("en-US")), totalBill.ToString("C", CultureInfo.GetCultureInfo("en-US")));
}
}

SCREENSHOTS::

using System; using System. Globalization; class HelloWorld { static void Main() { DisplayTipInfo(30.00, 0.20); Display TipInfo(30.00, 5); static void DisplayTipInfo(double mealPrice, double tipRate) } { double tipValue; tipValue mealPrice tipRate; double totalBill = tipValue-mealPrice; Console.WriteLine("Meal price: {0}. Tip percent: {1}", mealPrice.ToString("C", CultureInfo.GetCultureInfo("en-US")), tipkate.ToString("C", Culture Info.GetCultureInfo("en-US"))); Console.WriteLine("Tip in dollars: {0}. Total bill: {1}", tipValue. ToString("C", CultureInfo.GetCulture Info("en-US"), totalBill.ToString("C", CultureInfo.GetCultureInfo("en-US"))) } static void DisplayTipInfo(double mealPrice, int tipValue) double tipPercent = tipValue/mealPrice; double temp tipValue; double totalBill temp + mealPrice; Console.WriteLine("Meal price: {0}. Tip percent: {1}", mealPrice.ToString("C", CultureInfo.GetCultureInfo("en-US")), tipPercent.ToString("C", CultureInfo.GetCulture Info("en-US")); Console.WriteLine("Tip in dollars: {0}. Total bill: {1}", tipValue. ToString("C", CultureInfo.GetCultureInfo("en-US")), totalBill.ToString("C", CultureInfo.GetCultureInfo("en-US"))) { }

Meal price: $30.00. Tip percent: $0.20 Tip in dollars: $6.00. Total bill: $36.00 Meal price: $30.00. Tip percent: $0.17 Tip in dollars: $5.00. Total bill: $35.00 ... Program finished with exit code 0 Press ENTER to exit console. I