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Home/ Questions/Q 972505
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Editorial Team
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Editorial Team
Asked: May 16, 20262026-05-16T03:08:05+00:00 2026-05-16T03:08:05+00:00

What is the difference between this: public class Foo { private Bar bar; public

  • 0

What is the difference between this:

public class Foo {
    private Bar bar;
    public Foo() { bar = new Bar(); }
}

and this:

public class Foo {
    private Bar bar = new Bar();
    public Foo() { }
}
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  1. Editorial Team
    Editorial Team
    2026-05-16T03:08:06+00:00Added an answer on May 16, 2026 at 3:08 am

    The difference is that in the second case field initialization happens before this/base constructor while in the first case initialization happens inside the constructor.

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