super Keyword

AP Computer Science A· difficulty 4/5

In a subclass constructor, <code> super(args) </code> must

A
$Be the first statement, calling the parent's matching constructor$
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B
$Be the last statement of the constructor$
C
$Be optional and may appear anywhere in the constructor$
D
$Always be called with no arguments$

Explanation

Java requires super(...) (or this(...)) as the first statement of any constructor. If omitted, super() is implicitly inserted and must match a no-arg parent constructor.

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