How many Input devices are hidden in the given puzzle? (The words are arranged top to bottom or left to right)
(a) 5
(b) 4
(c) 6
(d) 3
Can someone name the 4 devices?
How many Input devices are hidden in the given puzzle? (The words are arranged top to bottom or left to right)
(a) 5
(b) 4
(c) 6
(d) 3