Programming language is JAVA: Study the code below and say which combinations of
ID: 3830762 • Letter: P
Question
Programming language is JAVA:
Study the code below and say which combinations of A, B, C, D we can uncomment without a generating a compiler error. (Assume the two classes are in separate files.)
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public class Foo {
// public Foo() {} /* A */
// public Foo(int n) {} /* B */
}
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public class Tester {
public static void main(String [] args) {
// Foo c1 = new Foo(); /* C */
// Foo c2 = new Foo(5); /* D */
}
}
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Explanation / Answer
Answer: Below are the combinations we can uncomment without a generating a compiler error
A and C
B and D
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