1D0-635 | Up to the minute CIW 1D0-635 exam question
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New CIW 1D0-635 Exam Dumps Collection (Question 1 - Question 10)
New Questions 1
Consider the following code:
Will this function generate an error?
A. No, because the code is well-formed
B. Yes, because the alert syntax is incorrect
C. Yes, because there are no valid variables returned
D. Yes, because the passed arguments have not been defined before the function call
Answer: D
New Questions 2
Consider the following statement: for (X; Y; Z)
What does Z represent in this code?
A. The counter variable
B. The loop counter update expression
C. The condition under which the loop will execute
D. The highest value that the counter variable may reach
Answer: B
New Questions 3
What basic code is needed to define a function in JavaScript?
A. function myFunction { }
B. define myFunction() { }
C. function myFunction() { }
D. define myFunction { return value; }
Answer: C
New Questions 4
You want to display a series of elements. Which choice demonstrates the correct syntax for an array in JavaScript?
A. var myArray = Array(1,2,3,4,5) for (var i = 0; i < myArray.[i]; i++ ){
document.write( myArray[i] + "<br />" );
B. var myArray = new Array(1,2,3,4,5) for (var i = 0; i < myArray.length ; i++ ){ document.write( myArray[i] + "<br />" );
C. var myArray = new Array(1,2,3,4,5) for (var i = 1; i < myArray.length; i-- ){
document.write( myArray.length + "<br />" );
D. var myArray = Array(1,2,3,4,5) for (var i = 1; i < myArray.[i] ; i-- ){
document.write( myArray[i] + "<br />" );
Answer: B
New Questions 5
Consider the following code using a checkbox object:
Which checkbox property was used by JavaScript?
A. checked
B. onclick()
C. checkThis
D. z-index
Answer: A
New Questions 6
Consider the following code:
What is the expected result when you run this script in the browser?
A. A window alert box will display Hello.
B. A window alert box will display Goodbye.
C. No window alert box will appear because there is an error in the code.
D. A window alert box will display Hello then a second alert box will display Goodbye.
Answer: C
New Questions 7
Which statement will correctly call a JavaScript function without error?
A. var myFunction()
B. initiate myFunction()
C. call myFunction()
D. myFunction()
Answer: D
New Questions 8
Which is the best technique to test a script for cross-browser compatibility?
A. Use the W3C site's code validator to test the script.
B. Test the script in various versions of the same browser.
C. Test the script in various browsers, including various versions of the same browsers.
D. Determine the most frequently used browser for your target audience and then test the script in that browser.
Answer: C
New Questions 9
Consider the following code:
<script type="text/javascript"> var v1 = "alpha"; function f () { var v2 = "bravo"; alert (v1 + ", " + v2); } f(); v1="charlie"; alert (v1 + ", " + v2); </script> What is the expected result when you run this script in the browser?
A. An alert box displaying charlie, bravo
B. An alert box displaying alpha, bravo followed by an error
C. Two alert boxes displaying alpha, bravo and alpha, bravo respectively
D. Two alert boxes displaying alpha, bravo and charlie, bravo respectively, followed by an error
Answer: B
New Questions 10
Assuming the function <body onload="DisplayName()"> is called, which script block will
display Hello Joe in the document window after you enter the name Joe?
A. <script type="text/javascript"> function DisplayName(void){
var YourName = window.prompt("What is your name?","Please enter your name"); document.write("Hello " + YourName);
}
</script>
B. <script type="text/javascript"> function DisplayName(){
var YourName = window.prompt("What is your name?","Please enter your name"); document.write("Hello " + YourName);
}
</script>
C. <script type="text/javascript"> function DisplayName(void){
var YourName = document.prompt("What is your name?",Please enter your name); document.write("Hello " + YourName);
}
</script>
D. <script type="text/javascript"> function DisplayName(){
var YourName = document.prompt("What is your name?","Please enter your name"); document.write("Hello " + yourname);
}
</script>
Answer: B
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