19 questions
Why can't I override the static method in Java?If possible, show me an example of how to do it.
In C, static was specified in the function like the code belowHow do I declare static in a function with Python?void foo(){ static int counter = 0; counter++; printf(counter is %d\n, counter);}
static { ...}I saw this code. I don't know what this is at all, and it doesn't make errors and compiles well.What does the 'static' block mean?
I have a question about the static function, not the c++ static method.I know the static variable, but what is the static function?Also, if you define void myfunc() in another c file and include this ...
Question about the C static function says there's a static functionI wonder why you make a function only available in the same file.
private class Example { public static final PI = 3.14; ...}If there is a code configuration like above, is PI accessible from the outside?Classers restrict access from the outside to private, but PI a...
When declaring an array final int[] arr = {1, 2, 3, 4, 5};If I do this, I can't just change the address value of the arr, but I can change the arrangement contents, right?I want to constant the array ...
How do I initialize private static member?There is an error in the way I did itld: 1 duplicate symbol for architecture x86_64clang: error: linker command failed with exit code 1 (use -v to see invocat...
Until now, I understood that static initialization block is used when it is impossible to set the value of the static field with one line.But I don't know why I need a special block for that work. For...
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