{"@context":"http://schema.org","@type":"Question","@id":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma","text":"Что выведет на консоль следующий код:\n\u003cpre\u003e\u003ccode class\u003d\"java\"\u003e\npublic class Exam  {\n    public static void main(String[] arg) {\n        Object obj \u003d null;\n        String str \u003d new String(\"str\");\n        str \u003d (String) obj;\n        obj \u003d new String(\"obj\");\n        System.out.print(obj + \", \" + str);  \n    }\n}\n\u003c/code\u003e\u003c/pre\u003e","headline":"Что выведет на консоль следующий код:\n\u003cpre\u003e\u003ccode class\u003d\"java\"\u003e\npublic class Exam  {\n    public static void mai","learningResourceType":["programming test","programming course","programming question"],"isPartOf":{"@type":"Course","@id":"https://codegalaxy.io/courses/java-ru","url":"https://codegalaxy.io/courses/java-ru","name":"Java Quiz","description":"Java - объектно-ориентированный кросс-платформенный язык программирования, предназначенный для удобства чтения и интероперабельности. Java обычно читается как легкая и простая версия языка Си++. Тем не менее, Java может использоваться как полная версия для создания приложений, которые могут работать на всех платформах, поддерживающих Java, без необходимости перекомпиляции. В 2020 году Java является самым популярным языком программирования, с которым работают более 9 миллионов разработчиков. \u003cbr\u003e\nЭтот обучающий курс полностью посвящен \u003cstrong\u003eJava языку\u003c/strong\u003e, где вы можете проверить свои знания и ответить на \u003cstrong\u003e вопросы интервью по Java\u003c/strong\u003e. Вы ответите на теоретические и практические вопросы, которые проверяют ваши навыки на понимание \u003cstrong\u003e Java-кода\u003c/strong\u003e и поиска ошибок.\n\u003cbr\u003e\nВы можете вернуться к этому java курсу когда захотите, так как он постоянно обновляется и добавляются новые вопросы и задачки!\n\nПереведено с помощью www.DeepL.com/Translator (бесплатная версия)","provider":{"@type":"Organization","@id":"https://codegalaxy.io","name":"CodeGalaxy","logo":{"@type":"ImageObject","url":"https://codegalaxy.io/app/assets/images/g_code.png","height":"513","width":"513"},"description":"Project aimed to provide new ways in learning programming languages and preparing for the 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null","dateCreated":"2020-02-06"},{"@type":"Answer","@id":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19035","url":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19035","text":"obj, null","dateCreated":"2020-02-06"},{"@type":"Answer","@id":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19036","url":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19036","text":"obj, str","dateCreated":"2020-02-06"},{"@type":"Answer","@id":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19037","url":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19037","text":"obj, obj","dateCreated":"2020-02-06"},{"@type":"Answer","@id":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19038","url":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19038","text":"Ничего из 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assigned to \u003cb\u003estr\u003c/b\u003e\u003cbr\u003e\n4. \u003cb\u003e\"obj\"\u003c/b\u003e string is assigned to \u003cb\u003eobj\u003c/b\u003e\u003cbr\u003e","about":{"@type":"Question","@id":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma"},"upvoteCount":1,"dateCreated":"2020-02-06"},{"@type":"Answer","@id":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19035","url":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19035","text":"obj, 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str","dateCreated":"2020-02-06","upvoteCount":0},{"@type":"Answer","@id":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19037","url":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19037","text":"obj, obj","dateCreated":"2020-02-06","upvoteCount":0},{"@type":"Answer","@id":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19038","url":"https://codegalaxy.io/courses/java-ru/questions/f819561345814ccba1296e455d8040be/chto-vyvedet-na-konsol-sleduyushchij-kod-public-class-exam-public-static-void-ma#19038","text":"Ничего из перечисленного","dateCreated":"2020-02-06","upvoteCount":0}]}