Java SE 8 Programmer I 試験対策問題集

模擬試験モードの設定

上記は本サイトの模擬試験モードの設定値です。実際の試験の出題数・制限時間・合格基準は、各認定プログラムの公式サイトでご確認ください。

出題分野

• Java Basics and Class Structure（基礎とクラスの構造）（出題比率 14%）
• Data Types, Operators and Decision Constructs（型と演算子と分岐）（出題比率 22%）
• Creating and Using Arrays with Loop Constructs（配列と繰り返し）（出題比率 14%）
• Methods, Encapsulation and Inheritance（メソッドと継承）（出題比率 22%）
• Handling Exceptions（例外の処理）（出題比率 14%）
• Selected Classes from the Java API（主要な API クラス）（出題比率 14%）

フリー問題

1. A team writes the starting point of a program with three dots ahead of the name …
2. A user starts a program from a command line and lists several words after the la…
3. A compilation unit makes one heading of its own so that a thing spelled alike el…
4. A team plans to release a scarce resource from the routine that runs on an objec…
5. An int literal that fits a byte is passed where a byte parameter waits. Which co…
6. A team shifts one whole number by another and asks which type the whole shifting…
7. A writer needs an object that stands for a boolean value and does not need a fre…
8. A caller asks the helper for a copied range and gives a final index beyond the l…
9. A reviewer asks what an array brings with it beyond its parts. Which answer hold…
10. A caller asks the helper to fill a range and passes a starting index equal to th…
11. A writer lists modifiers before a method declared inside an interface. Which one…
12. A writer ends a method declaration with a semicolon in place of a block. When do…
13. A nested class carries protected access and gets no constructor of its own. What…
14. A designer wants code outside one class declaration to be unable to build instan…
15. A guarded block ends abruptly, its receiving clause runs and ends abruptly for a…
16. A writer names a type inside the round brackets of a handler. Which types may st…
17. A throw statement sits inside an instance initializer and names a checked class.…
18. A caller reads one position of a character store where a pair of units encodes a…
19. A pattern for dates repeats the year symbol so that a pair of digits prints. Whi…
20. A caller compares a pair of strings while ignoring case. Which premise does this…