What is the output of line 1 of the above code? 6. (constructor) Assume that the

Question

What is the output of line 1 of the above code? 6. (constructor) Assume that the class President is correct: public class President private String gender; private double income; private int id; public President(int yid-y; income 100.0; public President(double x)(incomde x; gender y: public President(String wincomde 0.00; genderw:? public class President Tester public static void main(Stringl] argsf President trump - new President ("trump", 200); //line 1 President trump new President (200.15);//line 2 President trump new President ("trump"); //line 3 President trump new President (100); /line 4 won't be compiled a.Line 1 b.Line 2 c. Line 3 d.Line 4 7. (relationships)

Explanation / Answer

a. Line 1

President trump = new President("trump",200);

It will not compile as two argument constructor is not defined in the class President.

b. Line 2

President trump = new President(200.15);

It will compile as one argument constructor with argument type double is defined in the class President.

c. Line 3

President trump = new President("trump");

It will compile as one argument constructor with argument type String is defined in the class President.

d. Line 4

President trump = new President(100);

It will compile as one argument constructor with argument type int is defined in the class President.

thus correct answer is:

a. Line 1?

?Do ask if any doubt. Please upvote.

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