diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..26d3352
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
new file mode 100644
index 0000000..7643783
--- /dev/null
+++ b/.idea/codeStyles/Project.xml
@@ -0,0 +1,123 @@
+<component name="ProjectCodeStyleConfiguration">
+ <code_scheme name="Project" version="173">
+ <jetcodestylesettings>
+ <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+ </jetcodestylesettings>
+ <codestylesettings language="XML">
+ <option name="FORCE_REARRANGE_MODE" value="1" />
+ <indentoptions>
+ <option name="CONTINUATION_INDENT_SIZE" value="4" />
+ </indentoptions>
+ <arrangement>
+ <rules>
+ <section>
+ <rule>
+ <match>
+ <and>
+ <name>xmlns:android</name>
+ <xml_attribute />
+ <xml_namespace>^$</xml_namespace>
+ </and>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <and>
+ <name>xmlns:.*</name>
+ <xml_attribute />
+ <xml_namespace>^$</xml_namespace>
+ </and>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <and>
+ <name>.*:id</name>
+ <xml_attribute />
+ <xml_namespace>http://schemas.android.com/apk/res/android</xml_namespace>
+ </and>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <and>
+ <name>.*:name</name>
+ <xml_attribute />
+ <xml_namespace>http://schemas.android.com/apk/res/android</xml_namespace>
+ </and>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <and>
+ <name>name</name>
+ <xml_attribute />
+ <xml_namespace>^$</xml_namespace>
+ </and>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <and>
+ <name>style</name>
+ <xml_attribute />
+ <xml_namespace>^$</xml_namespace>
+ </and>
+ </match>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <and>
+ <name>.*</name>
+ <xml_attribute />
+ <xml_namespace>^$</xml_namespace>
+ </and>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <and>
+ <name>.*</name>
+ <xml_attribute />
+ <xml_namespace>http://schemas.android.com/apk/res/android</xml_namespace>
+ </and>
+ </match>
+ <order>ANDROID_ATTRIBUTE_ORDER</order>
+ </rule>
+ </section>
+ <section>
+ <rule>
+ <match>
+ <and>
+ <name>.*</name>
+ <xml_attribute />
+ <xml_namespace>.*</xml_namespace>
+ </and>
+ </match>
+ <order>BY_NAME</order>
+ </rule>
+ </section>
+ </rules>
+ </arrangement>
+ </codestylesettings>
+ <codestylesettings language="kotlin">
+ <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+ </codestylesettings>
+ </code_scheme>
+</component>
\ No newline at end of file
diff --git a/.idea/codeStyles/codeStyleConfig.xml b/.idea/codeStyles/codeStyleConfig.xml
new file mode 100644
index 0000000..79ee123
--- /dev/null
+++ b/.idea/codeStyles/codeStyleConfig.xml
@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+ <state>
+ <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+ </state>
+</component>
\ No newline at end of file
diff --git a/.idea/compiler.xml b/.idea/compiler.xml
new file mode 100644
index 0000000..61a9130
--- /dev/null
+++ b/.idea/compiler.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="CompilerConfiguration">
+ <bytecodetargetlevel />
+ </component>
+</project>
\ No newline at end of file
diff --git a/.idea/gradle.xml b/.idea/gradle.xml
new file mode 100644
index 0000000..d86ec0b
--- /dev/null
+++ b/.idea/gradle.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="GradleMigrationSettings" migrationVersion="1" />
+ <component name="GradleSettings">
+ <option name="linkedExternalProjectsSettings">
+ <gradleprojectsettings>
+ <option name="testRunner" value="GRADLE" />
+ <option name="distributionType" value="DEFAULT_WRAPPED" />
+ <option name="externalProjectPath" value="$PROJECT_DIR$" />
+ <option name="modules">
+ <set>
+ <option value="$PROJECT_DIR$" />
+ <option value="$PROJECT_DIR$/JDK" />
+ </set>
+ </option>
+ </gradleprojectsettings>
+ </option>
+ </component>
+</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..0fbcaa4
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="liberica-11" project-jdk-type="JavaSDK">
+ <output url="file://$PROJECT_DIR$/build/classes" />
+ </component>
+ <component name="ProjectType">
+ <option name="id" value="Android" />
+ </component>
+</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..35eb1dd
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="VcsDirectoryMappings">
+ <ul class="image_map">
+ </component>
+</project>
\ No newline at end of file
diff --git a/settings.gradle b/settings.gradle
index be110bf..225671a 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -13,3 +13,4 @@ dependencyResolutionManagement {
 }
 }
 rootProject.name = "Java-Module-Project"
+include ':JDK'
diff --git a/src/main/java/Counter.java b/src/main/java/Counter.java
new file mode 100644
index 0000000..cd11abe
--- /dev/null
+++ b/src/main/java/Counter.java
@@ -0,0 +1,112 @@
+import java.text.DecimalFormat;
+import java.util.HashMap;
+import java.util.Scanner;
+
+
+public class Counter {
+
+ private final int countPerson;
+ private final HashMap<string, Double> goods = new HashMap<strong>();
+
+ Counter(int countPerson) {
+ this.countPerson = countPerson;
+ }
+
+ public void askUser() {
+
+ Scanner sc = new Scanner(System.in);
+
+ System.out.println("Введите товар");
+
+ // Получение товара
+ String product = sc.next();
+
+ if (endSession(product)) {
+ System.out.println("Сессия закончена. Спасибо!");
+ return;
+ }
+
+ System.out.println("Введите стоимость");
+
+ // Стоимость
+ String cost = addCost(sc);
+
+ if (endSession(cost)) {
+ System.out.println("Сессия закончена. Спасибо!");
+ return;
+ }
+
+ // добавляем продукт
+ goods.put(product, Double.parseDouble(cost));
+
+ System.out.println("Добавлено успешно!");
+
+ // Снова спрашиваем про товар (Рекурсия)
+ askUser();
+
+ }
+
+ private String addCost(Scanner sc) {
+
+ String cost = sc.next();
+
+ if (!cost.matches("\\d+.\\d{2}")) {
+
+ System.out.println("Значение не соответсвует маске XX.XX Введите стоимость заново");
+ // (Рекурсия)
+ cost = addCost(sc);
+ }
+
+ return cost;
+ }
+
+ private boolean endSession(String str) {
+
+ if (str.equalsIgnoreCase("ЗАВЕРШИТЬ")) {
+
+ DecimalFormat decimalFormat = new DecimalFormat("#.##");
+ // вывести результаты
+ System.out.println("Добавленные товары:");
+
+ goods.forEach((key, value) ->
+ System.out.println("*** " + key + " &#124; Стоимость " + value + " " + GetRubleAddition(value)));
+
+ double total = goods.values().stream().mapToDouble(Double::doubleValue).sum();
+
+ System.out.println("Всего потрачено: " + decimalFormat.format(total) + " " + GetRubleAddition(total));
+
+ double fromOnePerson = total / countPerson;
+
+ System.out.println("С человека - " + decimalFormat.format(fromOnePerson) +
+ " " + GetRubleAddition(fromOnePerson));
+
+ return true;
+
+ }
+
+ return false;
+
+ }
+
+ private String GetRubleAddition(Double value) {
+
+ int num = value.intValue();
+
+ int preLastDigit = num % 100 / 10;
+ if (preLastDigit == 1) {
+ return "рублей";
+ }
+
+ switch (num % 10) {
+ case 1:
+ return "рубль";
+ case 2:
+ case 3:
+ case 4:
+ return "рубля";
+ default:
+ return "рублей";
+ }
+ }
+
+}
diff --git a/src/main/java/Main.java b/src/main/java/Main.java
index a9198c4..a3579ab 100644
--- a/src/main/java/Main.java
+++ b/src/main/java/Main.java
@@ -1,8 +1,49 @@
+import java.util.Scanner;
+
 public class Main {
 
 public static void main(String[] args) {
- // ваш код начнется здесь
- // вы не должны ограничиваться только классом Main и можете создавать свои классы по необходимости
- System.out.println("Привет Мир");
+
+ int countPerson = 0;
+
+ System.out.println("Добрый день!");
+ Scanner sc = new Scanner(System.in);
+ 
+ while (true){
+
+ System.out.println("Сколько вас?");
+
+ try {
+
+ countPerson = sc.nextInt();
+
+ if (countPerson == 1) {
+
+ System.out.println("Для одного человека в приложении нет необходимости");
+
+ } else if (countPerson < 1) {
+
+ System.out.println("Ошибочное значение. Повторите ввод");
+
+ } else {
+
+ break;
+
+ }
+
+ } catch (Exception e){
+
+ System.out.println("Введено неправильное значение повторите ввод");
+ 
+ }
+
+ }
+
+ // Пользователь ввел корректное количество. Приступаем к расчетам
+ Counter counter = new Counter(countPerson);
+ counter.askUser();
+
 }
+
+
 }
</div><div class="naked_ctrl">
<form action="/index.cgi/contrast" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://github.com/Yandex-Practicum/Java-Module-Project/compare/master...alk8:Java-Module-Project:master.diff">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://github.com/Yandex-Practicum/Java-Module-Project/compare/master...alk8:Java-Module-Project:master.diff" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast" selected="selected">配色反転</option>
<option value="larger-text">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>