Which is true? A. Sum for 0 to 0 = 55 B. Sum for 0 to 10 = 55 C. Compilation fails due to error on line 6. D. Compilation fails due to error on line 7. E. An Exception is thrown at the runtime.

Which two definitions of class C are valid? A. class C extends A implements X { } B. class C implements Y extends B { } C. class C extends A, B { } D. class C implements X, Y extends B { } E. class C...

Given the definitions of the MyString class and the Test class: What is the result?

What is the result? A. 5 + 2 = 34 5 + 2 = 34 B. 5 + 2 + 3 + 4 5 + 2 = 7 C. 7 = 7 7 + 7 D. 5 + 2 = 34 5 + 2 = 7

What is the result? A. 10 20 30 40 B. 0 0 30 40 C. Compilation fails D. An exception is thrown at runtime

Which two code fragments are valid?

What is the result? A. 200.0 : 100.0 B. 400.0 : 200.0 C. 400.0 : 100.0 D. Compilation fails.

What is the result? A. Execution terminates in the first catch statement, and caught a RuntimeException is printed to the console. B. Execution terminates In the second catch statement, and caught an...

What is the result? A. 10:20 B. 0:20 C. Compilation fails at line n1 D. Compilation fails at line n2

What are the values of each element in intArr after this code has executed? A. 15, 60, 45, 90, 75 B. 15, 90, 45, 90, 75 C. 15, 30, 75, 60, 90 D. 15, 30, 90, 60, 90 E. 15, 4, 45, 60, 90