Aiou Workshop 5403| Test 6 admin 4 years ago Spread the love /100 108 Aiou Workshop 5403| Test 6 1 / 100 1) computer programs are also known as: a) None b) Procedure c) Hardware d) Software 2 / 100 2) The [ascetic] militant Chinese have gone straight to the roots of the problems. a) secular b) trained c) religious d) professional 3 / 100 3) Which of the following key is used to compile a program a) ALT+F9 b) CTRL+F9 c) CTRL+S d) ALT+F5 4 / 100 4) The statements written by the programmer are called: a) None b) Source code c) Syntax d) Object code 5 / 100 5) Machine language: a) All of these b) None c) is the language in which programs were first written. d) is the only language understood by the computer. 6 / 100 6) A spelling error (e.g. typing intt instead of int) is an example of: a) Syntax error b) Run-time error c) None d) Logic error 7 / 100 7) An IDE stands for: a) Input Desktop environment b) Internal disk error c) Input data error d) Integrated Development Environment 8 / 100 8) Another name for antivirus is: a) DES b) Trojan horse c) Vaccine d) Logic Bomb 9 / 100 9) Division by zero (e.g. 2/ 0) is an example a) Logic error b) None c) Run-time error d) Run-time error 10 / 100 10) The “.exe” file is produced by:. a) interpreter b) Compiler c) linker d) Loader 11 / 100 11) Which of the following reason causes the syntax error a) using a variable without declaration b) Missing statement terminator c) Missing any of the delimiters d) All 12 / 100 12) Most computer crime are committed by: a) Computer operators b) Hackers c) Highly paid computer consultant d) International spies 13 / 100 13) which one of the following translates source code to object code as a whole a) Compiler b) Assembler c) Interpreter d) None 14 / 100 14) void occupy how many bytes in memory? a) 1 b) 2 c) 0 d) 3 15 / 100 15) C is a: a) Machine Language b) Low-level language c) Assembly language d) High level language 16 / 100 16) Which of the following media can be used for backup? a) All b) Zip Disk c) Tape Device d) Floppy Diskette 17 / 100 17) Debug is the process of: a) Creating bugs in program b) Identifying and removing errors c) Identifying Errors d) Removing Errors 18 / 100 18) stdio stands for: a) Simple input output b) Symbolic input output c) Standard input output d) String input-output 19 / 100 19) A set of rules that must be followed to develop a program is called: a) Debug b) Bug c) Syntax d) Preprocessor 20 / 100 20) What does the # sign indicate in an instruction of C language? a) Instruction for compiler b) Instruction for linker c) Instruction for user d) None 21 / 100 21) What does the following code print on screen? printf(‘hello’); a) None b) hello c) Hello d) HELLO 22 / 100 22) Which of the following symbol is used to denote a pre-processor statement? a) % b) $ c) @ d) # 23 / 100 23) Making illegal copies of copyrighted software is called: a) Software distribution b) Software hacking c) Software Browsing d) Software piracy 24 / 100 24) Which of the following is an authentication methodology? a) Piracy b) Access cards c) Biometrics d) PIN 25 / 100 25) A type of error that occurs when an instruction violates the rules programs is called: a) Runtime error b) Program error c) None d) Syntax error 26 / 100 26) The secrets word or number used for protection is called: a) Biometric data b) Backup c) Private words d) Passwords 27 / 100 27) Biometric data a) Word related to a job or hobby b) Combination of letters, numbers and symbols c) Name of a partner or spouse d) Name of a partner or spouse 28 / 100 28) Which of the following is not cause of virus? a) Networks b) Logic bomb c) Pirated software d) E-mail 29 / 100 29) Which of the following key is used to load a program it memory to run? a) CTRL+F9 b) ALT+F9 c) ALT+F5 d) CTRL+S 30 / 100 30) C statements end with a: a) semicolon b) None c) semicolon d) Period 31 / 100 31) The output of the compiler is called: a) Library code b) Source code c) Linked code d) Object code 32 / 100 32) A person who gains illegal access to a computer system is called: a) Authorized person b) Network controller c) Hacker d) Computer operator 33 / 100 33) FormatC is an example of: a) Boot sector b) Trojan horse c) Logic Bomb d) Chernobal 34 / 100 34) Which malicious program is activated when a specific set of conditions are met? a) Logic bomb b) Worm c) Trojan horse d) Virus 35 / 100 35) Writing programs in machine language is: a) Less tedious b) Both a and c c) Less time-consuming d) None 36 / 100 36) stdio.h is part of: a) C standard library b) main function c) Compiler d) Comment section 37 / 100 37) A virus that replicates itself is called: a) Bomb b) Bug c) Worm d) Vaccine 38 / 100 38) Which of the following is the most damaging loss to a company? a) Loss of software b) Loss of printouts c) Loss of data d) Loss of hardware 39 / 100 39) The processing of running an executable file is known as a) Debugging b) Compiling c) executing d) Saving 40 / 100 40) The extension of object file is: a) .exe b) .c c) .obj d) .h 41 / 100 41) A type of language in which instructions are written in binary form is called: a) Assembly language b) High level language c) None d) Machine language 42 / 100 42) Which of the following is a biometric technique for person identification? a) Password b) Fingerprint c) Access card d) PIN 43 / 100 43) The extension of an executable file is: a) .ext b) .doc c) .xls d) .exe 44 / 100 44) Which of the following language requires no translator to execute the program? a) Machine language b) C++ c) C d) Assembly language 45 / 100 45) The process of identifying and removing errors in the programs is called: a) debugging b) Processing c) None d) Executing 46 / 100 46) Which term is commonly used to refer to software or program errors: a) Down b) Short circuit c) Crash d) Bug 47 / 100 47) The extension of C source program is: a) .h b) .obj c) .exe d) .c 48 / 100 48) Computer programs are also known ac a) None b) Hardware c) Firmware d) Software 49 / 100 49) Which of the following viruses executes when starting the computer? a) File infector b) Macro c) Salami shaving d) Boot sector 50 / 100 50) C was developed in the year:1972 a) 1973 b) 1972 c) 1970 d) 1971 51 / 100 51) main is a a) Comment b) Compiler directive c) Function d) Expression 52 / 100 52) The right of a person to keep his personal information away from others is called: a) Secrecy b) Privacy c) Right d) Private 53 / 100 53) Types of translators are: a) None b) Assemblers c) Compilers d) All 54 / 100 54) Which of the following does not contain machine language code? a) Source module b) Object module c) None d) Library module 55 / 100 55) The name of header file is written between: a) ( ) b) <> c) {} 56 / 100 56) Which of the following syntax is used to include header file? a) #include b) Both a or b c) # include "name of the header file" d) None of these 57 / 100 57) The extension of the header file is: a) .CPP b) .txt c) .c d) .h 58 / 100 58) The process of converting source code into object code,is knows as: a) Executing b) Linking c) Saving d) Compiling 59 / 100 59) A statement that starts with a # is called a: a) Preprocessor directive b) None c) Comment d) Keyword 60 / 100 60) The virus which deletes MS Office files and disk partition information is called: a) Logic Bomb b) Chernobyl c) Book sector d) Trojan horse 61 / 100 61) Another name for free software is: a) Encrypted software b) Shareware c) Public domain software d) Copy protected software 62 / 100 62) A well-defined set of instructions given to the computer is called: a) Bug b) None c) Software d) Hardware 63 / 100 63) which of the following header file contains information about common mathematical functions? a) None b) conio.h c) math.h d) stdio.h 64 / 100 64) Who is responsible of security of online data? a) LAN Administrator b) Internet Service provider c) User d) Organization obtaining the data 65 / 100 65) For every opening brace in a C program, there must be a: a) Colon b) Comma c) None d) Closing brace 66 / 100 66) Which of the following components is used to convert first.c to first.exe? a) header & linker b) compiler & header c) compiler & linker d) None 67 / 100 67) Which of the following is not an antivirus program? a) Redlof b) Avast c) Norton d) McAfee 68 / 100 68) Compiled programs typically, execute faster because: a) Compiled programs do not require any data b) Compiled programs are read and executed a line at a time c) Compiled programs are already in a machine-readable form. d) None of the above 69 / 100 69) C programs are divided into units called: a) Section b) Syntax c) Functions d) debug 70 / 100 70) which of the following language Is ideal to write business application a) None b) PASCAL c) BASIC d) COBOL 71 / 100 71) The expression in define directive: a) Cannot be changed b) Can only be changed at the end of the program c) Can not be changed but can be redefined d) Cannot be assigned a value 72 / 100 72) Who developed C? a) Von-Neumann b) Charles Babbage c) Al- Khuwarizmi d) Dennis Ritchie 73 / 100 73) Which of the following key is used to save a file? a) F3 b) F5 c) F2 d) F9 74 / 100 74) A program’s syntax errors is detected by: a) Linker b) Loader c) Compiler d) Debugger 75 / 100 75) Protecting computers and the information they contain against unwanted access is called: a) Audit control b) Computer security c) Computer monitoring d) Electronic policing 76 / 100 76) Which of the following is computer virus? a) Logic Bomb b) All of these c) Reflof d) Chernobyl 77 / 100 77) Which of the following errors are NOT detected by compiler? a) None b) Logical error c) Syntax error d) Both a and b 78 / 100 78) An IDE typically consists of: a) Text editor b) All c) Debugger d) Compiler 79 / 100 79) which of the following header a) conio.h b) None c) stdio.h d) math.h 80 / 100 80) Which of the following is not a biometric technique: a) Badge b) Palm print c) Face d) Retina 81 / 100 81) B was developed in the year: a) 1992-1996 b) 1972-1988 c) 1969-70 d) 1965-1975 82 / 100 82) Security protection for personal computers includes: a) Software b) All of these c) Internal components d) Locks and cables 83 / 100 83) McAfee is an example of: a) Antivirus b) Worm c) Hacker d) Virus 84 / 100 84) Which file contains the program after translation into machine language a) exe file b) None c) Object file d) Source file 85 / 100 85) A special program that can detect and remove viruses from computer is called: a) Custom b) Groupware c) Virus d) Anti-Virus 86 / 100 86) Software that is available free for a limited period is called: a) vertical b) Shareware c) Freeware d) Groupware 87 / 100 87) The programmer usually enters source code into a computer using a) Linker b) Text editor c) Debugger d) Compiler 88 / 100 88) conio stands for: a) Common input output b) Character input output c) Complex input output d) Console input output 89 / 100 89) The restricted access to the server computer room is a form of: a) User security b) Physical security c) Logical security d) Enterprise security 90 / 100 90) Which of the following is NOT a high level language? a) FORTRAN b) Assembly language c) BASIC d) None 91 / 100 91) The right to use the software on the computer is called: a) Software piracy b) Software copyright c) Intellectual property right d) Site License 92 / 100 92) Choose the program that translates and executes one line of source code at a time. a) compiler b) interpreter c) None d) Assembler 93 / 100 93) A set of illegal instructions inserted into a legitimate computer program is called: a) Worm b) Trapdoor c) Bomb d) Trojan horse 94 / 100 94) Which of the following language provided the basis for the development C a) Java b) C++ c) B d) Pascal 95 / 100 95) The expression may be: a) string b) All c) Constant d) arithmetic expression 96 / 100 96) Computer virus is simply a: a) Set of computer instructions or code b) Hardware component c) Type of bacteria d) A disease 97 / 100 97) Processor directives are command for a) Microprocessor b) C preprocessor c) Loader d) Language Processor 98 / 100 98) This is a complete instruction that causes the computer to perform some action: a) Line b) None c) Keyword d) Statement 99 / 100 99) An additional or spare copy of data stored on storage media is call: a) Additional data b) Copying of Data c) Backup of data d) Moving of Data 100 / 100 100) which Program that translates assembly language code to machine code a) Translator b) Debugger c) Assembler d) Converter Your score is LinkedIn Facebook Twitter VKontakte {{#message}}{{{message}}}{{/message}}{{^message}}Your submission failed. 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