Computer GK QUESTIONS AND ANSWERS 121 to 128
121. Which of hte following is not characteristic of COBOL |
| it is a very standardized language |
| it is a very efficient in terms of coding and execution |
| it has limited facilities for mathematical notation |
| it is very readable language |
122. In a synchronous modem, the digital-to-analog converter transmits signal to the |
| equilizer |
| modulator |
| demodulator |
| terminal |
123. Communiction circuits that transmit data in both directions but not at the same time are operating in |
| a simplex mode |
| a half duplex mode |
| a full duplex mode |
| an asynchronous mode |
124. Which command be used to ask you to confirm that you want to delete the directory? |
| Deltree |
| Deltree/f |
| Del *.*/p |
| Erase *.* |
125. CPU does not perform the operation |
| data transfer |
| logic operation |
| arithmetic operation |
| all of above |
126. Which of the following does not allow multiple uses or devices to share one communication line? |
| doubleplexer |
| multiplexer |
| concentrator |
| controller |
127. Operating System is like a |
| Parliament |
| Secretary |
| Government |
| None of the above |
128. An entire path name, consisting of several sub-directory names can contain upto |
| 13 character |
| 36 character |
| 63 character |
| 53 character |
More Computer Basics GENERAL KNOWLEDGE QUESTIONS AND ANSWERS available in next pages
-
Health is the greatest gift, contentment is the greatest wealth -Buddha
- TNTET 2021 - Practice
- SSC CGL 2021 - Practice
- TNPSC Group 2A 2021 - Practice
- IIT JEE
- IIT JEE Q&A
- TNPSC Answer Keys
- TNPSC Group 2 Syllabus
-
TNPSC Q&A
- Online Tests - TNPSC
- Online Tests - GK
- IBPS 2020-2021
- Online Tests - Bank
- Online Tests - RRB NTPC
- Online Tests - UGC NET
- Online Tests - TANCET
- Online Aptitude Test
-
Engineering
-
Programming
-
Basic Science
-
Quiz
- Plus Two Question Papers
- SSLC Question Bank
-
Aptitude Tests
-
Logical Reasoning
-
General Knowledge-Hindi
-
Indian History MCQ
-
Indian Geography MCQ
-
Indian Civics MCQ
-
Indian Economics MCQ
-
CTET Biology MCQ
-
CTET Chemistry MCQ
-
CTET Physics Solved MCQ
-
Arithmetic Tests
- Press Release
- FAQ
- Coaching Centres
- TNPSC Group 1 Syllabus
-
TNPSC Group IV Syllabus
- TRB 2017 in English PDF
- TRB 2017 in Tamil PDF
- TET
- TNTET
Too many of us are not living our dreams because we are living our fears.- Les Brown
