Added game brain-gcd

Author: KateChe31

README.md

@@ -4,4 +4,6 @@
 ## Демонстрация работы brain-even.js
 [Смотреть запись в терминале]( https://asciinema.org/connect/a69561bc-070b-40e4-9a31-cfc173f7f842)
 ## Демонстрация работы brain-calc.js
-[Смотреть запись в терминале]( https://asciinema.org/a/5OadaYOMLkEyfb4kMb1yoFihC)
+[Смотреть запись в терминале]( https://asciinema.org/a/5OadaYOMLkEyfb4kMb1yoFihC)
+## Демонстрация работы brain-gcd.js
+[Смотреть запись в терминале](https://asciinema.org/a/QZBrkNqHteOK85ZmxKz65xaXY)

bin/brain-gcd.js

@@ -0,0 +1,25 @@
+import playGame from '../src/index.js';
+
+const calculateGCD = (a, b) => {
+  while (b !== 0) {
+    const temp = b;
+    b = a % b;
+    a = temp;
+  }
+  return a;
+};
+
+const getQuestionAndAnswer = () => {
+  const num1 = Math.floor(Math.random() * 100) + 1;
+  const num2 = Math.floor(Math.random() * 100) + 1;
+  const question = `${num1} ${num2}`;
+  const correctAnswer = String(calculateGCD(num1, num2));
+  return { question, correctAnswer };
+};
+
+const playGameGCD = () => {
+  const gameQuestion = 'Find the greatest common divisor of given numbers.';
+  playGame(getQuestionAndAnswer, gameQuestion);
+};
+
+playGameGCD();

bin/demo2.cast

@@ -0,0 +1,84 @@
+{"version": 2, "width": 120, "height": 30, "timestamp": 1740844147, "env": {"SHELL": "/bin/bash", "TERM": "xterm-256color"}}
+[0.019892, "o", "\u001b[?2004h\u001b]0;katerina_che@LAPTOP-V6LNI5O7: ~/frontend-project-44/bin\u0007\u001b[01;32mkaterina_che@LAPTOP-V6LNI5O7\u001b[00m:\u001b[01;34m~/frontend-project-44/bin\u001b[00m$ "]
+[2.263375, "o", "n"]
+[2.776481, "o", "o"]
+[3.178072, "o", "d"]
+[3.503836, "o", "e"]
+[3.798709, "o", " "]
+[4.115127, "o", "b"]
+[4.996483, "o", "r"]
+[5.582263, "o", "a"]
+[5.927034, "o", "i"]
+[6.275444, "o", "n"]
+[6.917154, "o", "-"]
+[10.601548, "o", "g"]
+[11.354675, "o", "c"]
+[11.586777, "o", "d"]
+[13.049839, "o", "."]
+[13.911225, "o", "j"]
+[14.365442, "o", "s"]
+[15.059133, "o", "\r\n\u001b[?2004l\r"]
+[15.122977, "o", "Welcome to the Brain Games!\r\n"]
+[15.125544, "o", "May I have your name?"]
+[16.67687, "o", "K"]
+[17.177819, "o", "a"]
+[17.307754, "o", "t"]
+[17.675667, "o", "e"]
+[18.521698, "o", "\r\n"]
+[18.522485, "o", "Hello, Kate!\r\nFind the greatest common divisor of given numbers.\r\n"]
+[18.522874, "o", "Question: 73 8\r\n"]
+[18.523026, "o", "Your answer: "]
+[21.212378, "o", "1"]
+[21.722245, "o", "\r\n"]
+[21.722816, "o", "Correct!\r\n"]
+[21.723071, "o", "Question: 42 67\r\n"]
+[21.72327, "o", "Your answer: "]
+[24.43157, "o", "1"]
+[24.787712, "o", "\r\n"]
+[24.787992, "o", "Correct!\r\n"]
+[24.788143, "o", "Question: 87 38\r\n"]
+[24.788416, "o", "Your answer: "]
+[29.102306, "o", "1"]
+[29.866143, "o", "\r\n"]
+[29.866623, "o", "Correct!\r\n"]
+[29.867301, "o", "Congratulations, Kate!\r\n"]
+[29.873479, "o", "\u001b[?2004h\u001b]0;katerina_che@LAPTOP-V6LNI5O7: ~/frontend-project-44/bin\u0007\u001b[01;32mkaterina_che@LAPTOP-V6LNI5O7\u001b[00m:\u001b[01;34m~/frontend-project-44/bin\u001b[00m$ "]
+[31.858464, "o", "n"]
+[33.087656, "o", "o"]
+[33.282901, "o", "d"]
+[33.553931, "o", "e"]
+[34.05128, "o", " "]
+[34.408958, "o", "b"]
+[34.975478, "o", "r"]
+[35.179269, "o", "a"]
+[35.648259, "o", "i"]
+[35.958225, "o", "n"]
+[36.396, "o", "-"]
+[37.345917, "o", "g"]
+[37.969912, "o", "c"]
+[38.149923, "o", "d"]
+[39.132986, "o", "."]
+[40.024529, "o", "j"]
+[40.454954, "o", "s"]
+[43.301926, "o", "\r\n\u001b[?2004l\r"]
+[43.355848, "o", "Welcome to the Brain Games!\r\n"]
+[43.358089, "o", "May I have your name?"]
+[44.779191, "o", "K"]
+[45.295548, "o", "a"]
+[45.483327, "o", "t"]
+[45.71863, "o", "e"]
+[46.8147, "o", "\r\n"]
+[46.815579, "o", "Hello, Kate!\r\nFind the greatest common divisor of given numbers.\r\n"]
+[46.815908, "o", "Question: 96 5\r\n"]
+[46.816128, "o", "Your answer: "]
+[51.284326, "o", "1"]
+[51.633777, "o", "\r\n"]
+[51.634384, "o", "Correct!\r\n"]
+[51.634547, "o", "Question: 43 16\r\n"]
+[51.635097, "o", "Your answer: "]
+[54.831839, "o", "3"]
+[55.118029, "o", "\r\n"]
+[55.118329, "o", "3 is wrong answer ;(. Correct answer was 1.\r\n"]
+[55.118561, "o", "Let's try again, Kate!\r\n"]
+[55.125033, "o", "\u001b[?2004h\u001b]0;katerina_che@LAPTOP-V6LNI5O7: ~/frontend-project-44/bin\u0007\u001b[01;32mkaterina_che@LAPTOP-V6LNI5O7\u001b[00m:\u001b[01;34m~/frontend-project-44/bin\u001b[00m$ "]
+[57.802309, "o", "\u001b[?2004l\r\r\nexit\r\n"]

package.json

@@ -8,7 +8,8 @@
     "code": "bin/brain-games.js",
     "brain-games": "bin/brain-games.js",
     "brain-even": "bin/brain-even.js",
-    "brain-calc": "bin/brain-calc.js"
+    "brain-calc": "bin/brain-calc.js",
+    "brain-gcd": "bin/brain-gcd.js"
   },
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"