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This section includes 1088 Mcqs, each offering curated multiple-choice questions to sharpen your Technical Programming knowledge and support exam preparation. Choose a topic below to get started.
101. |
Which company defined DDS standard? |
A. | 3m and sun |
B. | sony and 3m |
C. | sony and hp |
D. | none of the above |
Answer» D. none of the above | |
102. |
which one of the following is not a flexible disk? |
A. | floppy disk |
B. | zipdisk |
C. | superdisk |
D. | winchester disk |
Answer» E. | |
103. |
which one of the following can be erased using electricity |
A. | eprom |
B. | prom |
C. | eeprom |
D. | none of the above |
Answer» D. none of the above | |
104. |
which one of the following can be erased using UV light? |
A. | eprom |
B. | prom |
C. | eeprom |
D. | none of the above |
Answer» B. prom | |
105. |
which one of the following run synchronously to the system clock? |
A. | dram |
B. | fpmdram |
C. | sdram |
D. | none of the above |
Answer» D. none of the above | |
106. |
which of the following is called hyper page mode DRAM? |
A. | edodram |
B. | bedodram |
C. | fpmdram |
D. | none of the above |
Answer» B. bedodram | |
107. |
burning the PROM means |
A. | erasing the prom |
B. | programming the prom |
C. | reading the prom |
D. | none of the above |
Answer» C. reading the prom | |
108. |
the unit of information transferred between items in memory hierarchy is |
A. | bit |
B. | cache |
C. | block |
D. | none of the above |
Answer» D. none of the above | |
109. |
the minimum period between two successive request is |
A. | response time |
B. | effective access time |
C. | memory cycle time |
D. | none of the above |
Answer» D. none of the above | |
110. |
Memories are characterised by |
A. | function |
B. | capacity |
C. | response times |
D. | all of the above |
Answer» E. | |
111. |
the performance of heirarchical memory is defined by |
A. | response time |
B. | effective access time |
C. | memory cycle time |
D. | none of the above |
Answer» C. memory cycle time | |
112. |
The memory closest to the pricessor is known as |
A. | page |
B. | ram |
C. | cache |
D. | none of the above |
Answer» D. none of the above | |
113. |
which of the following belongs to 80x86 line |
A. | 68000 |
B. | 603 |
C. | 80286 |
D. | none of the above |
Answer» D. none of the above | |
114. |
access time is also known as |
A. | memory cycle time |
B. | effective access time |
C. | latency |
D. | none of the above |
Answer» D. none of the above | |
115. |
Power Mac personal computers are built on |
A. | intel |
B. | motorola |
C. | g3 |
D. | none of the above |
Answer» D. none of the above | |
116. |
which one of these belong to Power PC family? |
A. | pentium |
B. | 8086 |
C. | 603 |
D. | none of the above |
Answer» D. none of the above | |
117. |
which one of the following is not a secondary storage device |
A. | magnetic tape |
B. | magneto optical disk |
C. | zip disk |
D. | none of the above |
Answer» E. | |
118. |
the chip used in IBM PC XT is |
A. | 8088 |
B. | 8086 |
C. | pentium |
D. | none of the above |
Answer» C. pentium | |
119. |
the circuit board to which a microprocessor is attached is |
A. | breadboard |
B. | perfboard |
C. | motherboard |
D. | none of the above |
Answer» D. none of the above | |
120. |
the complex procedure that converts raw data into usefull information |
A. | parsing |
B. | powering |
C. | processing |
D. | none of the above |
Answer» D. none of the above | |
121. |
which one of the following is a Mainframe? |
A. | sunblade 2000 |
B. | ibm z800 |
C. | cray y-mp |
D. | all of the above |
Answer» C. cray y-mp | |
122. |
which of these work well in DDP? |
A. | minicomputers |
B. | mainframes |
C. | workstation |
D. | portable computers |
Answer» B. mainframes | |
123. |
sun Blade 2000 is a |
A. | desktop |
B. | worksation |
C. | supercomputer |
D. | none of the above |
Answer» C. supercomputer | |
124. |
which one of the folowing is not a category of microcomputers |
A. | workstations |
B. | desktop |
C. | notebook |
D. | none of the above |
Answer» E. | |
125. |
IBM S/390 is |
A. | microcomputer |
B. | minicomputer |
C. | mainframe |
D. | supercomputer |
Answer» D. supercomputer | |
126. |
which of the following is a portable computer? |
A. | laptop |
B. | subnotebooks |
C. | pda |
D. | all of the above |
Answer» E. | |
127. |
Cray Y-MP/C90 is a |
A. | microcomputer |
B. | minicomputer |
C. | mainframe |
D. | supercomputer |
Answer» E. | |
128. |
RAM |
A. | raid applicable memory |
B. | random access memory |
C. | radio activated memory |
D. | none of the above |
Answer» C. radio activated memory | |
129. |
1giga byte s |
A. | 1024 bytes |
B. | 1024 kb |
C. | 1024 mb |
D. | none of the above |
Answer» D. none of the above | |
130. |
which part is called the brain of the computer |
A. | hard disk |
B. | cpu |
C. | alu |
D. | memory |
Answer» C. alu | |
131. |
Which one of the following is the oldest and most common transmission line? |
A. | twisted pair |
B. | coaxial cable |
C. | fibre optic cable |
D. | none of the above |
Answer» B. coaxial cable | |
132. |
Which one of the following is a network protocol? |
A. | tcp/ip |
B. | spx/ipx |
C. | netbios |
D. | all of the above |
Answer» E. | |
133. |
In which network the ends are not connected? |
A. | bus |
B. | star |
C. | ring |
D. | none of the above |
Answer» B. star | |
134. |
How many channels a half inch diameter fibreoptic cable can carry? |
A. | 500 |
B. | 5500 |
C. | 50000 |
D. | none of the above |
Answer» D. none of the above | |
135. |
Which one of the following is a function of telecommunication software? |
A. | modulation |
B. | demodulation |
C. | access control |
D. | none of the above |
Answer» D. none of the above | |
136. |
Which one of the following is a natural language? |
A. | basic |
B. | lisp |
C. | telon |
D. | none of the above |
Answer» C. telon | |
137. |
MANTIS is an |
A. | application generator |
B. | report generator |
C. | personal computer application software |
D. | none of the above |
Answer» B. report generator | |
138. |
Which of the following is not a procedural language |
A. | cobol |
B. | pascal |
C. | lisp |
D. | fortran |
Answer» D. fortran | |
139. |
Which one of the following is machine independent? |
A. | machine language |
B. | assembly language |
C. | high level language |
D. | all of the above |
Answer» D. all of the above | |
140. |
Fifth Generation languages is also known as |
A. | machine language |
B. | assembly language |
C. | natural language |
D. | none of the above |
Answer» D. none of the above | |
141. |
Which of the following is the characteristics of a computer? |
A. | word length |
B. | accuracy |
C. | speed |
D. | all of the above |
Answer» E. | |
142. |
How many characters cxan be coded in ASCII? |
A. | 7 |
B. | 128 |
C. | 256 |
D. | none of the above |
Answer» C. 256 | |
143. |
Which one of the following is related to 4th generation computers? |
A. | superconductors |
B. | assembly language |
C. | intel4004 |
D. | ic |
Answer» D. ic | |
144. |
Decimal equivqlent for binary number 111111 is |
A. | 25 |
B. | 40 |
C. | 65 |
D. | none of the above |
Answer» E. | |
145. |
Which components invention led to the second generation of computers? |
A. | intergrated circuits |
B. | transistors |
C. | vacuumtube |
D. | none of the above |
Answer» C. vacuumtube | |
146. |
Which one of the following is known as Mid Range computers? |
A. | workstation |
B. | microcomputers |
C. | personalcomputers |
D. | mini computers |
Answer» E. | |
147. |
Who introduced and marketed commercialised microcomputers? |
A. | ibm |
B. | apple |
C. | hp |
D. | none of the above |
Answer» B. apple | |
148. |
Which one of the follo0wing had design that remained central to computer engineering for next 40years? |
A. | univac |
B. | eniac |
C. | edvac |
D. | colossus |
Answer» D. colossus | |
149. |
Who developed Intergrated Circuits? |
A. | john von meumann |
B. | jack kilby |
C. | jim berners lee |
D. | remington rand |
Answer» C. jim berners lee | |
150. |
Which of the following were the contribution of John Presper Eckert and John W. Mauchly? |
A. | univac |
B. | eniac |
C. | edvac |
D. | mark1 |
Answer» C. edvac | |