Sunday, 9 January 2022

Computer Gk In English For All Competitive Exams - 28

Computer Gk For Joa(IT) and Computer Operator Exams 

Computer Gk In English For All Competitive Exams

 

411. By Processing we understand ____

(a) String manipulation only

(b) None of the above

(c) Processing string of only words

(d) Processing string of numbers and special symbols


412. The difference between memory and storage is that the memory is ___ and storage is ____

(a) Slow, fast

(b) Temporary, permanent

(c) Permanent, temporary

(d) None of these


413. Which of the Following holds the ROM, CPU, RAM and expansion cards "

(a) Hard disk 

(b) Floppy disk

(c) All of the above

(d) Mother board


414. What does ASCII stand for? 

(a) Array of Simple Character Iteration Indices

(b) Another Stupid Character Identification Idea

(c) Alternate Source Code Image Improvement

(d) American Standard Code for Information Interchange


415. The access method used for magnetic tape is_____

(a) Direct

(b) Random

(c)Sequential

(d) None of these


416. The language that the computer can understand and execute is called ____

(a) System program 

(b) Application software

(c) Machine language 

(d) None of these


417. Which of the following devices can be used to directly input printed text

(a) MICR 

(b) OMR

(c) OCR

(d) All of the above


418. A floppy disk contains

(a) Circular tracks only

(b) Both circular tracks and sectors

(c) Sectors only

(d) None of these


419. CD-ROM is a

(a) Semiconductor memory

(b) None of these

(c) Magnetic memory

(d) All of the above


420.  Actual execution of instructions in a computer takes place in 

(a) Control Unit

(b) ALU

(c) Storage unit

(d) None of these


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