Discussion
The pattern of printed lines on most products are called
Answer: D
Correct answer: bar code
The pattern of parallel lines of varying width printed on packaged goods is a bar code; it encodes the product number for a scanner to read. OCR reads ordinary printed characters, and a scanner is the device that reads the code rather than the code itself.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development