CIW 1D0-635 Online Practice Questions and Exam Preparation

CIW 1D0-635 Online Questions & Answers

• Question 51:

  How is the alert() method different from prompt() and confirm()?

  A. The alert() method generates a modal dialog box, which requires user action before the next JavaScript instruction can be executed,whereas prompt() and confirm() do not.
  B. The alert() method requires only one parameter, whereas prompt() and confirm() require two parameters.
  C. The alert() method requires two parameters, whereas prompt() and confirm() require only one parameter.
  D. The prompt() and confirm() methods return a value, whereas alert() does not.
  D. The prompt() and confirm() methods return a value, whereas alert() does not.

• Question 52:

  Suppose you define two variables as follows:

  var x = 5;

  var y = "5";

  Which statement will return the mathematical sum of these variables?

  A. alert(x + int(y));
  B. alert(x + parseInt(y));
  C. alert(x + y);
  D. alert((int)x + (int)y);
  B. alert(x + parseInt(y));

• Question 53:

  Which of the following will correctly declare the EmployeeID variable as a string data type?

  A. string EmployeeID = 123;
  B. string EmployeeID = "123";
  C. var EmployeeID = 123;
  D. var EmployeeID = "123";
  D. var EmployeeID = "123";

• Question 54:

  Which statement will correctly call a JavaScript function without error?

  A. var myFunction()
  B. initiate myFunction()
  C. call myFunction()
  D. myFunction()
  D. myFunction()

• Question 55:

  Which of the following comparison statements will return true?

  A. x = 10;y = 5;x
  B. x = 10;y = 5;x !== "X"
  C. x = 10;y = 5;x === y;
  D. x = 10;y = 5;x == y;
  B. x = 10;y = 5;x !== "X"