All mock tests are FREE till 31 December — register to save your progress
Unit 3 · Programming Languages and Computer Graphics Paper 2 CS · December 2022 Shift 1

Match List I with List II
List IList II
A. 2-D Array InputI. Liquid Crystal Display
B. Transmissive deviceII. Flat-bed scanner
C. Binary imageIII. Camera
D. 1-D Array inputIV. Inkjet printer

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: B. A-III, B-I, C-IV, D-II

Explanation

A camera is a 2-D array input device (III), an LCD is a transmissive device (I), an inkjet printer produces binary (dot) images (IV), and a flat-bed scanner uses a 1-D sensor array (II).

More Programming Languages and Computer Graphics questions