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Do not use an alias. Added Bye text. Number input function.

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This commit is contained in:
Rick van Lieshout
2021-02-17 16:48:25 +01:00
parent b48634cccf
commit 0d2219d1b8
1 changed files with 44 additions and 29 deletions
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73
47 Hi-Lo/csharp/hi-lo.cs
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@@ -1,18 +1,18 @@
using System; using System;
WL(Tab(34) + "HI LO"); Console.WriteLine(Tab(34) + "HI LO");
WL(Tab(15) + "CREATIVE COMPUTING MORRISTOWN, NEW JERSEY"); Console.WriteLine(Tab(15) + "CREATIVE COMPUTING MORRISTOWN, NEW JERSEY");
WL(); Console.WriteLine();
WL(); Console.WriteLine();
WL(); Console.WriteLine();
WL("THIS IS THE GAME OF HI LO."); Console.WriteLine("THIS IS THE GAME OF HI LO.");
WL(); Console.WriteLine();
WL("YOU WILL HAVE 6 TRIES TO GUESS THE AMOUNT OF MONEY IN THE"); Console.WriteLine("YOU WILL HAVE 6 TRIES TO GUESS THE AMOUNT OF MONEY IN THE");
WL("HI LO JACKPOT, WHICH IS BETWEEN 1 AND 100 DOLLARS. IF YOU"); Console.WriteLine("HI LO JACKPOT, WHICH IS BETWEEN 1 AND 100 DOLLARS. IF YOU");
WL("GUESS THE AMOUNT, YOU WIN ALL THE MONEY IN THE JACKPOT!"); Console.WriteLine("GUESS THE AMOUNT, YOU WIN ALL THE MONEY IN THE JACKPOT!");
WL("THEN YOU GET ANOTHER CHANCE TO WIN MORE MONEY. HOWEVER,"); Console.WriteLine("THEN YOU GET ANOTHER CHANCE TO WIN MORE MONEY. HOWEVER,");
WL("IF YOU DO NOT GUESS THE AMOUNT, THE GAME ENDS."); Console.WriteLine("IF YOU DO NOT GUESS THE AMOUNT, THE GAME ENDS.");
WL(); Console.WriteLine();
// rnd is our random number generator // rnd is our random number generator
Random rnd = new(); Random rnd = new();
@@ -20,49 +20,64 @@ Random rnd = new();
bool playAgain = false; bool playAgain = false;
int totalWinnings = 0; int totalWinnings = 0;
do do // Our game loop
{ {
int jackpot = rnd.Next(100) + 1; // [0..99] + 1 -> [1..100] int jackpot = rnd.Next(100) + 1; // [0..99] + 1 -> [1..100]
int guess = 1; int guess = 1;
while (true) while (true) // Our guessing loop
{ {
W("YOUR GUESS "); Console.WriteLine();
int amount = int.Parse(Console.ReadLine().Trim()); int amount = ReadInt("YOUR GUESS ");
if (amount == jackpot) if (amount == jackpot)
{ {
WL($"GOT IT!!!!!!!!!! YOU WIN {jackpot} DOLLARS."); Console.WriteLine($"GOT IT!!!!!!!!!! YOU WIN {jackpot} DOLLARS.");
totalWinnings += jackpot; totalWinnings += jackpot;
WL($"YOUR TOTAL WINNINGS ARE NOW {totalWinnings} DOLLARS."); Console.WriteLine($"YOUR TOTAL WINNINGS ARE NOW {totalWinnings} DOLLARS.");
break; break;
} }
else if (amount > jackpot) else if (amount > jackpot)
{ {
WL("YOUR GUESS IS TOO HIGH."); Console.WriteLine("YOUR GUESS IS TOO HIGH.");
} }
else else
{ {
WL("YOUR GUESS IS TOO LOW."); Console.WriteLine("YOUR GUESS IS TOO LOW.");
} }
guess++; guess++;
if (guess > 6) if (guess > 6)
{ {
WL($"YOU BLEW IT...TOO BAD...THE NUMBER WAS {jackpot}"); Console.WriteLine($"YOU BLEW IT...TOO BAD...THE NUMBER WAS {jackpot}");
break; break;
} }
} }
WL(); W("PLAY AGAIN (YES OR NO) "); Console.WriteLine();
Console.Write("PLAY AGAIN (YES OR NO) ");
playAgain = Console.ReadLine().ToUpper().StartsWith("Y"); playAgain = Console.ReadLine().ToUpper().StartsWith("Y");
} while (playAgain); } while (playAgain);
// Tab(n) returns n white spaces Console.WriteLine();
static string Tab(int n) => new String(' ', n); Console.WriteLine("SO LONG. HOPE YOU ENJOYED YOURSELF!!!");
// W is an alias for Console.Write
static void W(string text) => Console.Write(text); // Tab(n) returns n spaces
// WL is an alias for Console.WriteLine static string Tab(int n) => new String(' ', n);
static void WL(string text = "") => Console.WriteLine(text);
// ReadInt asks the user to enter a number
static int ReadInt(string question)
{
while (true)
{
Console.Write(question);
var input = Console.ReadLine().Trim();
if (int.TryParse(input, out int value))
{
return value;
}
Console.WriteLine("!Invalid Number Entered.");
}
}