mirror of
https://github.com/coding-horror/basic-computer-games.git
synced 2025-12-24 20:10:15 -08:00
show terminal header with link to sources
This commit is contained in:
Alexander Wunschik
@@ -1,10 +0,0 @@
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<html>
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<head>
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<title>ROCK, SCISSORS, PAPER</title>
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<link rel="stylesheet" href="../../00_Utilities/javascript/style_terminal.css" />
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</head>
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<body>
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<pre id="output"></pre>
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<script src="rockscissors.js"></script>
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</body>
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</html>
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@@ -1,107 +0,0 @@
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// ROCK, SCISSORS, PAPER
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//
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// Converted from BASIC to Javascript by Oscar Toledo G. (nanochess)
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//
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function print(str)
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{
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document.getElementById("output").appendChild(document.createTextNode(str));
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}
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function input()
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{
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var input_element;
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var input_str;
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return new Promise(function (resolve) {
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input_element = document.createElement("INPUT");
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print("? ");
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input_element.setAttribute("type", "text");
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input_element.setAttribute("length", "50");
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document.getElementById("output").appendChild(input_element);
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input_element.focus();
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input_str = undefined;
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input_element.addEventListener("keydown", function (event) {
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if (event.keyCode == 13) {
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input_str = input_element.value;
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document.getElementById("output").removeChild(input_element);
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print(input_str);
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print("\n");
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resolve(input_str);
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}
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});
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});
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}
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function tab(space)
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{
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var str = "";
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while (space-- > 0)
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str += " ";
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return str;
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}
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// Main control section
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async function main()
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{
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print(tab(21) + "GAME OF ROCK, SCISSORS, PAPER\n");
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print(tab(15) + "CREATIVE COMPUTING MORRISTOWN, NEW JERSEY\n");
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print("\n");
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print("\n");
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print("\n");
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while (1) {
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print("HOW MANY GAMES");
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q = parseInt(await input());
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if (q >= 11)
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print("SORRY, BUT WE AREN'T ALLOWED TO PLAY THAT MANY.\n");
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else
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break;
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}
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h = 0; // Human
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c = 0; // Computer
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for (g = 1; g <= q; g++ ) {
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print("\n");
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print("GAME NUMBER " + g + "\n");
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x = Math.floor(Math.random() * 3 + 1);
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while (1) {
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print("3=ROCK...2=SCISSORS...1=PAPER\n");
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print("1...2...3...WHAT'S YOUR CHOICE");
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k = parseInt(await input());
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if (k != 1 && k != 2 && k != 3)
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print("INVALID.\n");
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else
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break;
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}
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print("THIS IS MY CHOICE...");
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switch (x) {
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case 1:
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print("...PAPER\n");
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break;
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case 2:
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print("...SCISSORS\n");
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break;
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case 3:
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print("...ROCK\n");
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break;
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}
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if (x == k) {
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print("TIE GAME. NO WINNER.\n");
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} else if ((x > k && (k != 1 || x != 3)) || (x == 1 && k == 3)) {
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print("WOW! I WIN!!!\n");
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c++;
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} else {
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print("YOU WIN!!!\n");
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h++;
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}
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}
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print("\n");
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print("HERE IS THE FINAL GAME SCORE:\n");
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print("I HAVE WON " + c + " GAME(S).\n");
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print("YOU HAVE WON " + h + " GAME(S).\n");
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print("AND " + (q - (c + h)) + " GAME(S) ENDED IN A TIE.\n");
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print("\n");
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print("THANKS FOR PLAYING!!\n");
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}
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main();
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117
74_Rock_Scissors_Paper/javascript/rockscissors.mjs
Normal file
117
74_Rock_Scissors_Paper/javascript/rockscissors.mjs
Normal file
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#!/usr/bin/env node
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// ROCK, SCISSORS, PAPER
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//
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// Converted from BASIC to Javascript by Alexander Wunschik (mojoaxel)
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import { println, tab, input } from '../../00_Common/javascript/common.mjs';
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let userWins = 0;
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let computerWins = 0;
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let ties = 0;
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// 30 INPUT "HOW MANY GAMES";Q
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// 40 IF Q<11 THEN 60
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// 50 PRINT "SORRY, BUT WE AREN'T ALLOWED TO PLAY THAT MANY.": GOTO 30
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// 60 FOR G=1 TO Q
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async function getGameCount() {
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let gameCount = await input("HOW MANY GAMES");
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if (gameCount > 10) {
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println("SORRY, BUT WE AREN'T ALLOWED TO PLAY THAT MANY.");
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return await getGameCount();
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}
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return gameCount;
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}
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// #90 PRINT "3=ROCK...2=SCISSORS...1=PAPER"
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// #100 INPUT "1...2...3...WHAT'S YOUR CHOICE";K
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// #110 IF (K-1)*(K-2)*(K-3)<>0 THEN PRINT "INVALID.": GOTO 90
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async function getUserInput() {
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println("3=ROCK...2=SCISSORS...1=PAPER");
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const userChoice = await input("1...2...3...WHAT'S YOUR CHOICE");
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if (userChoice < 1 || userChoice > 3) {
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println("INVALID.");
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return await getUserInput();
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}
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return userChoice;
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}
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async function game() {
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// 10 PRINT TAB(21);"GAME OF ROCK, SCISSORS, PAPER"
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// 20 PRINT TAB(15);"CREATIVE COMPUTING MORRISTOWN, NEW JERSEY"
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// 25 PRINT:PRINT:PRINT
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println(tab(21), 'GAME OF ROCK, SCISSORS, PAPER');
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println(tab(15), 'CREATIVE COMPUTING MORRISTOWN, NEW JERSEY');
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println('\n\n');
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let gameCount = await getGameCount();
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async function playGame(gameNumber) {
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// 70 PRINT: PRINT "GAME NUMBER";G
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println("\nGAME NUMBER ", gameNumber);
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const ROCK = 3;
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const SCISSORS = 2;
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const PAPER = 1;
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const usersChoice = await getUserInput();
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// 80 X=INT(RND(1)*3+1)
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const computersChoice = Math.floor(Math.random()*3) + 1;
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// 120 PRINT "THIS IS MY CHOICE..."
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// 130 ON X GOTO 140,150,160
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// 140 PRINT "...PAPER": GOTO 170
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// 150 PRINT "...SCISSORS": GOTO 170
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// 160 PRINT "...ROCK"
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println("THIS IS MY CHOICE...",
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computersChoice === PAPER ? "...PAPER" :
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computersChoice === SCISSORS ? "...SCISSORS" :
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"...ROCK");
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// 170 IF X=K THEN 250
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// 180 IF X>K THEN 230
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// 190 IF X=1 THEN 210
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// 200 PRINT "YOU WIN!!!":H=H+1: GOTO 260
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// 210 IF K<>3 THEN 200
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// 220 PRINT "WOW! I WIN!!!":C=C+1:GOTO 260
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// 230 IF K<>1 OR X<>3 THEN 220
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// 240 GOTO 200
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// 250 PRINT "TIE GAME. NO WINNER."
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if (computersChoice == usersChoice) {
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println("TIE GAME. NO WINNER.");
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ties++;
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} else if (
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(computersChoice == ROCK && usersChoice == SCISSORS) ||
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(computersChoice == PAPER && usersChoice == ROCK) ||
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(computersChoice == SCISSORS && usersChoice == PAPER)
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) {
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println("WOW! I WIN!!!");
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computerWins++;
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} else {
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println("YOU WIN!!!");
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userWins++;
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}
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}
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for (let gameNumber = 1; gameNumber <= gameCount; gameNumber++) {
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await playGame(gameNumber);
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// 260 NEXT G
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}
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// 270 PRINT: PRINT "HERE IS THE FINAL GAME SCORE:"
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// 280 PRINT "I HAVE WON";C;"GAME(S)."
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// 290 PRINT "YOU HAVE WON";H;"GAME(S)."
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// 300 PRINT "AND";Q-(C+H20);"GAME(S) ENDED IN A TIE."
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println("\nHERE IS THE FINAL GAME SCORE:");
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println(`I HAVE WON ${computerWins} GAME(S).`);
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println(`YOU HAVE WON ${userWins} GAME(S).`);
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println(`AND ${ties} GAME(S) ENDED IN A TIE.`);
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// 310 PRINT: PRINT "THANKS FOR PLAYING!!"
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println("\nTHANKS FOR PLAYING!!");
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// 320 END
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process.exit(0);
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}
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game();
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