please answer with A B C or D 1. (TCO 1) Which command executes the Java class f

Question

please answer with A B C or D

1. (TCO 1) Which command executes the Java class file Welcome.class? Points 6) O javac Welcome class execute Welcome run Welcome class Java Welcome 2. TCO 1) The JVM executes a Java application by Points :6) O executing the public static main method of the class O creating an object of the class and executing that object's main method. O executing the class constructor O compiling the Java code into byte code. 3. TCO 1) How is a static method executed? (Points 6) O By specifying the object name, then a dot, then the method name. O By specifying the method name with any needed parameters. O By specifying the class na then a dot, then the method name O All of the above 4. TCO 1) WI output does the following code generate hat int a 10, double d 123.456, String s Hi there System out printf( %s %d %-2f s, a, d Points 6) O Hi there! 10 123.46 %s %d %.2f Hi there! 10 123.456 O O s a d O None of the above 5. TCO 1) If a user inputs 12.34 into the dialog box displayed by the sho method of the JOptionPane class, hat type of value will be returned from that method? (Points 60 A double value O A string value o A float value O t depends on what type of value the user was told to input

Explanation / Answer

1.D

2.D

3.B

4.B

5.C

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