Some data, such as mathematical constants, never changes. Take the number π. Approximately it is always equal to 3.14
and cannot change.
To access such data in Java, it is customary to use constants.
final var pi = 3.14;
System.out.print(pi); // 3.14
https://replit.com/@hexlet/java-basics-variables-5
A constant, like a variable, can be used in any expression. The only restriction is that the constant cannot be changed, which sounds quite logical.
Create the constant dragonsBornCount
and write the number 3 in it - the number of dragons born to Dayenerys.
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Tests are designed so that they test the solution in different ways and against different data. Often the solution works with one kind of input data but doesn't work with others. Check the «Tests» tab to figure this out, you can find hints at the error output.
It's fine. 🙆 One task in programming can be solved in many different ways. If your code passed all tests, it complies with the task conditions.
In some rare cases, the solution may be adjusted to the tests, but this can be seen immediately.
It's hard to make educational materials that will suit everyone. We do our best but there is always something to improve. If you see a material that is not clear to you, describe the problem in “Discussions”. It will be great if you'll write unclear points in the question form. Usually, we need a few days for corrections.
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