Thursday, 18 July 2013

Computer Science Quiz On - Introduction To Concepts of Computer And History - Online Test Part - 5

Introduction To Concepts of Computer And History Online Test Part - 5

Exam Name - Computer Awareness
Subject Name - Introduction To Concepts of Computer And History
Exam Type - Multiple Choice Questions
No Of Questions - 10

Question - 1: In latest generation computers, the instructions are executed?
  1. Sequentially only
  2. Parallel only
  3. Both sequentially and parallel
  4. All of above
Show/Hide Answer
Answer = C - Both sequentially and parallel
Explanation: No Explanation
Question - 2: Who invented the high level language c??
  1. Niklaus Writh
  2. Dennis M. Ritchie
  3. Seymour Papert
  4. Donald Kunth
Show/Hide Answer
Answer = B - Dennis M. Ritchie
Explanation: No Explanation
Question - 3: Combination of more than one program known as-?
  1. Hardware
  2. Processor
  3. Software
  4. None Of These
Show/Hide Answer
Answer = C - Software
Explanation: No Explanation
Question - 4: Instructions and memory address are represented by?
  1. Character code
  2. Binary codes
  3. Binary word
  4. Parity bit
Show/Hide Answer
Answer = C - Binary word
Explanation: No Explanation
Question - 5: When did arch rivals IBM and Apple Computers Inc. decide to join hands??
  1. 1978
  2. 1984
  3. 1990
  4. 1991
Show/Hide Answer
Answer = D 1991
Explanation: No Explanation
Question - 6: Which of the following code used in present day computing was developed by IBM Corporation??
  1. EBCDIC Code
  2. ASCII Code
  3. Parity Code
  4. All Of These
Show/Hide Answer
Answer = A - EBCDIC Code
Explanation: No Explanation
Question - 7: In Which Year IBM Launched Its First Personal Computer IBM-PC -?
  1. 1980
  2. 1981
  3. 1982
  4. 1983
Show/Hide Answer
Answer = B - 1981
Explanation: No Explanation
Question - 8: What is meant by a dedicated computer??
  1. which is used by one person only
  2. which is assigned to one and only one task
  3. which does one kind of software
  4. which is meant for application software only
Show/Hide Answer
Answer = B - which is assigned to one and only one task
Explanation: No Explanation
Question - 9: Which of the following loader is executed when a system is first turned on or restarted ?
  1. Boot loader
  2. Compiler
  3. Interpreter
  4. Bootstrap loader
Show/Hide Answer
Answer = D - Bootstrap loader
Explanation: No Explanation
Question - 10:A computer which CPU speed around 100 million instruction per second and with the word length of around 64 bits is known as?
  1. Super computer
  2. Mini Computer
  3. Micro Computer
  4. Macro Computer
Show/Hide Answer
Answer = A - Super computer
Explanation: No Explanation

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