Author: Anonymous

When hand tracing, drawing a line through the value stored in a variable means that the

Which one of the following is a correct method for defining and initializing an integer variable with name value?

What is the value of the var variable at the end of the given code snippet? int var = 30; var = var + 2 / var; var++;

Which of the following statements expresses why the following code is considered bad form? for (rate = 5; years– > 0; System.out.println(balance)) . . . I. unrelated expressions in loop header II. doesn’t match expected for loop idiom III. loop iteration is not clear

Which one of the following statements displays the output as -1.23e+02?

Which error type does the “off-by-one” error belong to?

Which of the following conditions is true exactly when the integer variable middle is between the values 0 and 10?

Which operator constructs object instances?

What is the output of the following code snippet? int num1 = 10; int num2 = 5; int num3 = 200; num3 = num3 % (num1 * num2); System.out.println(num3);

How many times does the loop execute in the following code fragment? int i; for (i = 0; i < 50; i = i + 4) { System.out.println(i); }