In the given image, box marked as 'X' requires the secret series of characters in order to have access to the computer. This secret series of characters is known as _____.

In the given image, box marked as 'X' requires the secret series of ch

1.	In the given image, box marked as 'X' requires the secret series of characters in order to have access to the computer. This secret series of characters is known as _____.
A.	Password
B.	Wallpaper
C.	Context
D.	Tools
Answer» B. Wallpaper