You are writing an engineering application. You need to create a function that will round numbers to 3 or more decimal places.
You need to create a function that receives the following two parameters:
* The value parameter is the number to be formatted
* The digits parameter is the number of digits to display
The function must return the value with the number of digits specified.
Which function should you use?

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

설명: (Fast2test 회원만 볼 수 있음)

DRAG DROP
You are creating a web page that tests a user's ability to accurately type text. The validation should be case-insensitive.
How should you complete the code? To answer, drag appropriate functions to the correct locations. Each function may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

Explanation:
Box 1: value
Box 2: innerHTML
Box 3: value
Box 4: innerHTML
References: https://www.w3schools.com/jsref/prop_text_value.asp

HOTSPOT
You are designing a web page that contains a blue button. When the button is pressed, it should call a function that displays the message 'Welcome!'. When the cursor hovers over the button, the button should turn red. When the cursor leaves the button, the button should revert back to its original color of blue.
You want to complete the markup using the appropriate HTML events.
How should you complete the markup? To answer, select the appropriate event in the answer area.
NOTE: Each correct selection is worth one point.

Explanation:

References: https://www.w3schools.com/jsref/dom_obj_event.asp

You are writing a function that calculates the remainder for integer division. The function receives two parameters, a and b, and must return the remainder that is left over when the integer a is divided by the integer b.
You create the following code. Line numbers are for reference only.

You want to complete the function for lines 02 and 03.
Which two sets of code segments should you use? Each correct answer presents a complete solution. (Choose two.)

• A. Option C
• B. Option E
• C. Option D
• D. Option F
• E. Option A
• F. Option B

설명: (Fast2test 회원만 볼 수 있음)