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Basic Java Question
I was given this question and was hoping someone could please explain this Java class so I can understand. Thank you, J
JAVA CONCEPTS | SCOPING public class MyClass { public static int num; public static int getNum() { num = 3; if( true ) { int num; num = 10; } return num; } }
Given the above Java class, what is the return value for MyClass.getNum()?
Re: Basic Java Question
It will return the value of the class-level static variable num, which was set to 3 initially.
Whatever you are, be a good one
jjevans (March 29th, 2024)
Re: Basic Java Question
Thank you for your insight.
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