Question 1

Given the following JavaScript code:

Which code segment tests the variable value and displays an alert message?

Options :

A : ```javascript

if enabled {

alert('ok');

}

```

B : ```javascript

if (enabled == true){

alert('ok');

}

```

C : ```javascript

if(enabled){

alert('ok');

}

```

D : ```javascript

if enabled == true {

alert('ok');

}

```

Answer: C

Question 2

Which code segment places text to the right of an image whose file name is `blue.png`?

Options :

A :

B :

C :

D :

Answer: B

Question 3

Which method retrieves periods updates about the geographic location of a user:

Options :

A : getCurrentPosition

B : ClearWatch

C : GetContext

D : WatchPosition

Answer: D

Question 4

What is the process for JavaScript from validation?

Options :

A : User input is sent to the server as fields are completed for validation.

B : User input is sent to the server after the form is completed tor validation.

C : Form fields are validated after the form is submitted but before form data is sent to the server

D : Form fields are validated as me user inputs data after form data is sent to the server.

Answer: C

Question 5

Given the following code:

Which type of user input does the developer request by specifying the pattern attribute?

Options :

A : Date

B : Country code

C : price

D : Latitude/longitude

Answer: D

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