Computer Knowledge

126. Which is not Internet browsing software?

• ক. Internet explorer
• খ. Opera
• গ. Mozzila
• ঘ. Netscape Navigator

127. MS EXCEL is a--

• ক. graphics software
• খ. Spreadsheet software
• গ. word processing software
• ঘ. designing software

128. Which one is a graphics software?

• ক. Harvard Graphics
• খ. Dbase
• গ. Adobe Photoshop
• ঘ. A and C

129. The utility program which improves the speed of a disk is--

• ক. Fragmentation
• খ. Disk formatting
• গ. Disk scanning
• ঘ. System restore

130. The command 'shift+delete' will send the file to the--

• ক. My document
• খ. Control Panel
• গ. Recycle bin
• ঘ. Desktop

131. In general 'My document' is located at?

• ক. A Drive
• খ. B Drive
• গ. C Drive
• ঘ. D Drive

132. The "add or remove programs" utility can be found in--

• ক. My document
• খ. Desktop
• গ. System restore
• ঘ. Control Panel

133. Which of the following is not a removable disk?

• ক. Floppy disk
• খ. Compact Disk
• গ. DVD
• ঘ. USB mobile disk

134. Of the following, which one is hardware?

• ক. System unit
• খ. Lotus
• গ. DOS
• ঘ. dBase

135. Which of the following is a software for bangla typing and composing?

• ক. Ananda
• খ. Bijoy
• গ. Rakhi
• ঘ. Akhi

136. Which of the following is not an antivirus software?

• ক. Symantec
• খ. MacAfee
• গ. Simon
• ঘ. AVG

137. Microsoft is trying to buy which of the following search engine?

• ক. Yahoo
• খ. Google
• গ. MSN
• ঘ. Alista Vista

138. Which kind of mathematics does the coputer use in operation?

• ক. Binary
• খ. Decimal
• গ. Boolean
• ঘ. Geometry

139. Which is the fastest computer?

• ক. Super computer
• খ. Mainframe computer
• গ. Mini-computer
• ঘ. Personal computer

140. Of the following which one is not a computer language?

• ক. MS-DOS
• খ. LOGO
• গ. BASIC
• ঘ. COBOL

141. What is the other name for a chip?

• ক. IC
• খ. ROM
• গ. RAM
• ঘ. LAN

142. What does HTML stands for?

• ক. Hypo Thermal Mass Limiter
• খ. Hyper Text Markup Language
• গ. Hypo Thermal Motor Liquid
• ঘ. Hyper Text Machiine Linguistics

143. VOIP means?

• ক. Voice Over Internet Protocol
• খ. Voice Over Internet Publication
• গ. Voice Over International Pressure
• ঘ. Voice Over Internet

144. VOIP means?

• ক. Voice Over Internet Protocol
• খ. Voice Over Internet Publication
• গ. Voice Over International Pressure
• ঘ. Voice Over Internet Press

145. Which of the following is not an operating system?

• ক. Linux
• খ. Unix
• গ. Microsoft Windows
• ঘ. ORACLE

146. Supercomputers are those which:

• ক. Contain a large single chip
• খ. Can perform billions of calculations per second
• গ. Are found at thousands of places around the world
• ঘ. Are designed to process thousands of accounting applications

147. What is the name given to the sequence of steps which a computer follows:

• ক. Instructions
• খ. Algorithms
• গ. Flowcharts
• ঘ. Application Software

148. The process of identifying and correcting mistakes in a computer program is referred to as:

• ক. Debugging
• খ. Desk Checking
• গ. Validation
• ঘ. Verification

149. In a computer program the process of executing the same instructions over and over is called?

• ক. Branching
• খ. Looping
• গ. Circulating
• ঘ. Hierarchical Charting

150. "Freeze Windows Panes" is an Excel command which helps in:

• ক. Saving or Freezing a document so that unauthorised changes could't be made
• খ. Reviewing a worksheet by holding some columns and sliding others
• গ. Password protection
• ঘ. None of the above