Computer MCQs Quiz Multiple Choice Questions & Answers Page 3

Computer MCQs questions answers


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Computer Questions with Answers

101. A program that performs a useful task while simultaneously allowing destructive acts is a:

102. The typical computer criminal is a(n):

103. Which of the following is not a binary number?

104. ASCII is a coding system that provides

105. 1 Byte =?

106. A modem is connected to

107. What is the name of an application program that gathers user information and sends itto someone through the Internet?

108. Which of the following helps to protect floppy disks from data getting accidentallyerased?

109. ............ Store data or information temporarily and pass it on as directed by the controlunit

110. Light pen and joystick are............

111. Which of the following are the functions of a operating system

112. Codes consisting of lines of varying widths or lengths that are computer-readable areknown as-

113. Computers, combine both measuring and counting, are called :

114. In which type of computer, data are represented as discrete signals.

115. A computer system that is old and perhaps not satisfactory is referred to as a(n)

116. .......... is computer software designed to operate the computer hardware and to provideplatform for running application software

117. Who is the chief of Microsoft

118. Malicious software is known as:

119. BIOS stands for

120. A fault in a computer program which prevents it from working correctly is known as

121. A self replicating program, similar to a virus which was taken from a 1970s science fictionnovel by John Bruner entitled the Shockwave Rider is

122. Reusable optical storage will typically have the acronym-

123. The technology that stores only the essential instructions on a microprocessor chip andthus enhances its speed is referred to as

124. COBOL is widely used in application s

125. COBOL is an acronym for.............

126. ............ translates and executes program at run time line by line

127. A small or intelligent device is so called because it contains within it a

128. #NAME?

129. Which of the following is also known as brain of computer

130. …………….are used to identify a user who returns to a Website

131. An area of a computer that temporarily holds data waiting to be processed is..........

132. The ......... is the amount of data that a storage device can move from the storagemedium to the Computer per second

133. Father of C programming language

134. A ............ is an additional set of commands that the computer displays after you make aselection from the main menu

135. In world today, most of the computers are :

136. Note book, laptop,palm,hand-held computers are coming under the category of.........computer

137. The term ............. designates equipment that might be added to a computer system toenhance its functionality.

138. The difference between people with access to computers and the Internet and thosewithout this access is known as the :

139. DOS stands for

140. A device that connects to a network without the use of cables is said to be-

141. The process of transferring files from a computer on the Internet to your computer is called

142. To access properties of an object, the mouse technique to use is-

143. In 1999, the Melissa virus was a widely publicised:

144. To prevent the loss of data during power failures, use a(n):

145. The scrambling of code is known as:

146. . Help Menu is available at which button?

147. When creating a computer program, the ......... designs the structure of the program

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