Computer Knowledge
126. Which is not Internet browsing software?
- ক. Internet explorer
- খ. Opera
- গ. Mozzila
- ঘ. Netscape Navigator
উত্তরঃ Netscape Navigator
127. MS EXCEL is a--
- ক. graphics software
- খ. Spreadsheet software
- গ. word processing software
- ঘ. designing software
উত্তরঃ Spreadsheet software
128. Which one is a graphics software?
- ক. Harvard Graphics
- খ. Dbase
- গ. Adobe Photoshop
- ঘ. A and C
উত্তরঃ Adobe Photoshop
129. The utility program which improves the speed of a disk is--
- ক. Fragmentation
- খ. Disk formatting
- গ. Disk scanning
- ঘ. System restore
সঠিক উত্তরের জয় বিস্তারিত দেখুন
130. The command 'shift+delete' will send the file to the--
- ক. My document
- খ. Control Panel
- গ. Recycle bin
- ঘ. Desktop
সঠিক উত্তরের জয় বিস্তারিত দেখুন
131. In general 'My document' is located at?
- ক. A Drive
- খ. B Drive
- গ. C Drive
- ঘ. D Drive
উত্তরঃ C Drive
132. The "add or remove programs" utility can be found in--
- ক. My document
- খ. Desktop
- গ. System restore
- ঘ. Control Panel
উত্তরঃ Control Panel
133. Which of the following is not a removable disk?
- ক. Floppy disk
- খ. Compact Disk
- গ. DVD
- ঘ. USB mobile disk
সঠিক উত্তরের জয় বিস্তারিত দেখুন
134. Of the following, which one is hardware?
- ক. System unit
- খ. Lotus
- গ. DOS
- ঘ. dBase
উত্তরঃ System unit
135. Which of the following is a software for bangla typing and composing?
- ক. Ananda
- খ. Bijoy
- গ. Rakhi
- ঘ. Akhi
উত্তরঃ Bijoy
136. Which of the following is not an antivirus software?
- ক. Symantec
- খ. MacAfee
- গ. Simon
- ঘ. AVG
উত্তরঃ Symantec
137. Microsoft is trying to buy which of the following search engine?
- ক. Yahoo
- খ. Google
- গ. MSN
- ঘ. Alista Vista
উত্তরঃ Yahoo
138. Which kind of mathematics does the coputer use in operation?
- ক. Binary
- খ. Decimal
- গ. Boolean
- ঘ. Geometry
উত্তরঃ Binary
139. Which is the fastest computer?
- ক. Super computer
- খ. Mainframe computer
- গ. Mini-computer
- ঘ. Personal computer
উত্তরঃ Super computer
140. Of the following which one is not a computer language?
- ক. MS-DOS
- খ. LOGO
- গ. BASIC
- ঘ. COBOL
উত্তরঃ MS-DOS
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
উত্তরঃ Hyper Text Markup Language
143. VOIP means?
- ক. Voice Over Internet Protocol
- খ. Voice Over Internet Publication
- গ. Voice Over International Pressure
- ঘ. Voice Over Internet
উত্তরঃ Voice Over Internet Protocol
144. VOIP means?
- ক. Voice Over Internet Protocol
- খ. Voice Over Internet Publication
- গ. Voice Over International Pressure
- ঘ. Voice Over Internet Press
উত্তরঃ Voice Over Internet Protocol
145. Which of the following is not an operating system?
- ক. Linux
- খ. Unix
- গ. Microsoft Windows
- ঘ. ORACLE
উত্তরঃ 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
উত্তরঃ Can perform billions of calculations per second
147. What is the name given to the sequence of steps which a computer follows:
- ক. Instructions
- খ. Algorithms
- গ. Flowcharts
- ঘ. Application Software
উত্তরঃ Algorithms
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
উত্তরঃ Debugging
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
উত্তরঃ Looping
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
উত্তরঃ Password protection