Question 1)
Which of the following lines will compile without warning or error.
1) float f=1.3;
2) char c="a";
3) byte b=257;
4) boolean b=null;
5) int i=10;
Answer to Question 1
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Question 2)
What will happen if you try to compile and run the following code
public class MyClass {
public static void main(String arguments[]) {
amethod(arguments);
}
public void amethod(String[] arguments) {
System.out.println(arguments);
System.out.println(arguments[1]);
}
}
1) error Can´t make static reference to void amethod.
2) error method main not correct
3) error array must include parameter
4) amethod must be declared with String
Answer to Question 2
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Question 3)
Which of the following will compile without error
1)
import java.awt.*;
package Mypackage;
class Myclass {}