CIW 1D0-735 CIW JavaScript Specialist Exam Exam Practice Test Questions

• Question 1

  Which of the following will correctly declare the courseNumber variable as a siring data type?

  • var courseNumber = ''JS101'';
    
  • var courseNumber = ''JS101'';
    
  • var_courseNumber = JS101'';
    
  • var courseNumber = JS101;
    

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• Question 2

  Which of the following comparison statement will return true?A) X=10;Y=11;y--;x==yB) X=10;Y=11;Y++;x==y'C) X=11;Y=10;y--;x==y;D) X=11;Y=10;y-= 1;x==y

  • Option A
    
  • Option B
    
  • Option C
    
  • Option D
    

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• Question 3

  What is the expected result when executing the following scripts in a web browser?

  • A pop-up alert box will display Fair followed by a pop-up alert box displaying Bad
    
  • A pop-up alert box will display Poor
    
  • There is an error in the code, no pop-up alert box will appear
    
  • Two pop-up alert boxes will appear one will display Fair and one will display Poor
    

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• Question 4

  Joseph is designing a Web form for new patient enrollment in a doctor's office He wants to ensure that users enter valid information on the form He also wants to make sure that hackers cannot submit malicious code to gain access to information about other patients. What technique should he use?

  • He should secure the Web pages through SSL (Secure Sockets Layer) certificates
    
  • He should write a script to compare the information the user entered with the information on the Internet that is publicly available about the user
    
  • He should write regular expressions to check that the data values entered match the requirements
    
  • He should add the required attribute to the e-mail and phone fields on the form
    

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• Question 5

  Which of the following comparison statements will return true?

  • X = 15 ;
    Y = 3 ;
    X == y ;
    
  • X=15
    Y=3;
    X +==45;
    
  • X = 15
    Y = 3;
    X ! == y;
    
  • X = 15
    Y = 3
    X === y;
    

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