"Hello, Amigo!"

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4
Task
Java Core, level 5, lesson 9
Locked
Static modifiers: part 1
In a static block, initialize labels with 5 different key-value pairs. The Solution class should have only one method (main), where you must also declare a static Map field labels. This field must be populated with 5 different key-value pairs in a static block.
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8
Task
Java Core, level 5, lesson 9
Locked
Static modifiers: part 2
In a static block, read two int variables A and B from the console. Don't forget about the IOException that must be handled in the catch block. Finally, use the close() method to close the input stream.
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8
Task
Java Core, level 5, lesson 9
Locked
Default values
In this task, you need to create 7 public fields for a class. Be sure they are initialized with default values ​​(int intVar, double doubleVar, Double DoubleVar, boolean booleanVar, Object ObjectVar, Exception ExceptionVar, and String StringVar). In the main method, display their values in the specified order.
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8
Task
Java Core, level 5, lesson 9
Locked
Static modifiers and exceptions
Let's throw some exceptions! In a static block, throw an Exception so that the class doesn't load and you see an error message instead of the value of the variable.
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4
Task
Java Core, level 5, lesson 9
Locked
Static modifiers and kittens
Let's introduce cats to the world of static blocks. First, in the Solution class, we'll create a Cat class with a public String field name, but without a constructor with parameters. Then in a static block, we'll create a Cat object and display the created cat's name on the screen.