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Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Tổng hợp đề thi tiếng anh tin học sinh viên Microsoft Word Trac nghiem English TH TEST01 doc Trung tâm Tin học – Trường Đại học Khoa học Tự nhi ên TpHCM hân hạnh được tài trợ cuộc thi này BÀI THI TRẮC NGHIỆM TIẾNG ANH – TIN HỌC Olympic Tin học.
BÀI THI TRẮC NGHIỆM TIẾNG ANH – TIN HỌC Olympic Tin học Sinh viên Việt Nam lần thứ 14, Đại học Khoa học tự nhiên, Đại học Quốc gia Tp Hồ Chí Minh từ 23/4/2005 đến 25/4/2005, Thời gian: 30 phút Test number: 01 The technology of integrated circuits came into picture in the a) IInd Generation b) IIIrd generation c) IVth generation d) None of the above The flag used to carry out the processor operation one step at a time is the a) Interrupt flag b) Auxiliary Flag c) Direction Flag d) Trap Flag A memory management scheme in which the total address space of a process is divided into blocks that may be placed in non-contiguous area of memory is termed as a) Compaction b) Paging c) Segmentation d) None of the above A topology in which each machine is connected to each other is a) Tree topology b) Star topology c) Bus topology d) Mesh topology A hardware register used to store the result of the previous arithmetic or logical operation performed by the ALU is referred to as a) Hardware register b) Accumulator c) General Purpose register d) None of the above A topology where a number of other machines are connected to a centralized machine is a) Mesh topology b) Star topology c) Tree topology d) None of the above The technology used in the 3rdgeneration computers is that of: a) Very Large Scale Integration b) Integrated Circuits c) Vacuum Tubs d) None of these A technique used for data transfer between the memory and I/O devices is referred to as a) Spooling b) Direct Memory Access c) Interrupt d) None of these In MSDOS, which command is used to remove a directory from the multilevel directory structure? a) rmdir b) mkdir c) rd d) a and c both 10 In MSDOS, which command is used to delete a directory along with all its files and subdirectory? a) rmdir b) rd /s /q c) rd /s d) delete 11 Which kind of wireless transition can penetrate buildings? a) Radio waves b) Microwaves c) Infrared waves d) Light wave 12 Which layer deals with the error free transmission of data in OSI Reference model? a) Data link layer b) Network layer c) Transport layer d) Internet layer 13 The difference between a floppy disk and a hard disk is in terms of their a) storage capacity b) structure c) access speed d) all the above 14 is used to point to a memory portion a) Segment Register b) Instruction Pointer c) Address Register d) None of the above 15 The fastest and the most expensive systems in the world are _ a) Microcomputer b) Minicomputer c) Mainframe d) Supercomputers 16 All the disks in a computer system are assigned _ a) an alphabet b) a word c) a character d) a letter 17 The _ is a register that is used by the ALU to temporarily hold the results of a previous operation a) Data Register b) Address Register Trung tâm Tin học – Trường Đại học Khoa học Tự nhi ên TpHCM hân hạnh tài trợ thi BÀI THI TRẮC NGHIỆM TIẾNG ANH – TIN HỌC Olympic Tin học Sinh viên Việt Nam lần thứ 14, Đại học Khoa học tự nhiên, Đại học Quốc gia Tp Hồ Chí Minh từ 23/4/2005 đến 25/4/2005, Thời gian: 30 phút 18 19 20 21 22 23 24 25 c) Accumulator d) Pointer and Index Register The mouse is connected to the interface a) Serial b) parallel c) Both a and b d) None of the above can process thousands of interrupts per second a) Time sharing system b) Combination system c) Real Time System d) Distributed System In physical memory is divided into fixed size shots called page frames a) Segmentation b) Paging c) Compaction d) None of the above From a processors point of view ,the instructions that is to be executed currently is pointed to by a register called _ a) Accumulator b) Program counter c) Base register d) None of the above operating systems support simultaneous access to a computer system from two or more active terminals a) Multi-user b) Multiprocessor c) Multi-access d) None of the above A set of parallel electrical conducting lines that connect various components on the motherboard is referred to as _ a) Topology b) Protocol c) Data transfer d) bus The screen contains some small pictures below which some name are present These pictures are called a) icons b) folders c) documents d) None of the above The characters ? and * are referred to as a) file handling characters b) directory commands c) wildcard characters d ) None of these 26 The performance of RAM is generally measured in terms of access time (T/F) 27 Cache is smaller and faster than RAM (T/F) 28 In a modular motherboard, the board has slots for connections (T/F) 29 Primary storage has the fastest access time (T/F) 30 Floppy disks are magnetic coated disks used for data storage (T/F) 31 Data must be transferred to the processor before they can operate upon (T/F) 32 The processor is a hardware unit that acts as an assistant to the coprocessor for arithmetic operations (T/F) 33 Cathode Ray Tube (CRT) is a device used to generate images (T/F) 34 Plotters are used to generate graphical output and for precision drawings (T/F) 35 A real time system does not require a very fast response (T/F) 36 Process is the smallest unit of work individually schedulable by the operating system (T/F) 37 Swapping is a method by which the operating system switches suspended or pre-empted processes between the main memory and secondary memory (T/F) 38 Processes are scheduled to be executed by the scheduler (T/F) 39 The broadband coaxial cable is not used for digital communication (T/F) 40 Based on their size, a computer network is said to be a LAN, MAN or WAN (T/F) Trung tâm Tin học – Trường Đại học Khoa học Tự nhi ên TpHCM hân hạnh tài trợ thi BÀI THI TRẮC NGHIỆM TIẾNG ANH – TIN HỌC Olympic Tin học Sinh viên Việt Nam lần thứ 14, Đại học Khoa học tự nhiên, Đại học Quốc gia Tp Hồ Chí Minh từ 23/4/2005 đến 25/4/2005, Thời gian: 30 phút Test number: 02 The technology of integrated circuits came into picture in the a) IInd Generation b) IIIrd generation c) IVth generation d) None of the above The binary equivalent of (156)8 is b) (1101101101)2 a) (1101110)2 c) (101010011)2 d) None of the above The flag used to carry out the processor operation one step at a time is the a) Interrupt flag b) Auxiliary Flag c) Direction Flag d) Trap Flag The loader that loads the operating system into the memory of the computer is knows as a) Bootstrap Loader b) Relocatable Loader c) Absolute Loader d) None of the above A memory management scheme in which the total address space of a process is divided into blocks that may be placed in non-contiguous area of memory is termed as a) Compaction b) Paging c) Segmentation d) None of the above A table that contains an entry for each page in the system is the a) Page description table b) Page allocation table c) Page map table d) None of the above A topology in which each machine is connected to each other is a) Tree topology b) Star topology c) Bus topology d) Mesh topology The OSI layer concerned with the syntax and semantics of the information transmission is the a) Application layer b) Session layer c) Presentation layer d) Transport layer A hardware register used to store the result of the previous arithmetic or logical operation performed by the ALU is referred to as a) Hardware register b) Accumulator c) General Purpose register d) None of the above 10 When a number is right shifted once the number is a) Divided by b) Multiplied by c) Added by d) None of the above 11 A topology where a number of other machines are connected to a centralized machine is a) Mesh topology b) Star topology c) Tree topology d) None of the above 12 The TCP/IP reference model consists of a) layers b) layers c) layers d) None of the above 13 From a processors point of view ,the instructions that is to be executed currently is pointed to by a register called _ a) Accumulator b) Program counter c) Base register d) None of the above 14 operating systems support simultaneous access to a computer system from two or more active terminals a) Multi-user b) Multiprocessor c) Multi-access d) None of the above 15 _ flag is used for string manipulation operation a) Direction flag b) Interrupt flag c) Auxiliary flag d) Trap flag 16 A set of parallel electrical conducting lines that connect various components on the motherboard is referred to as _ a) Topology b) Protocol c) Data transfer d) bus 17 Trung tâm Tin học – Trường Đại học Khoa học Tự nhi ên TpHCM hân hạnh tài trợ thi BÀI THI TRẮC NGHIỆM TIẾNG ANH – TIN HỌC Olympic Tin học Sinh viên Việt Nam lần thứ 14, Đại học Khoa học tự nhiên, Đại học Quốc gia Tp Hồ Chí Minh từ 23/4/2005 đến 25/4/2005, Thời gian: 30 phút 18 The screen contains some small pictures below which some name are present These pictures are called a) icons b) folders c) documents d) None of the above 19 The characters ? and * are referred to as a) file handling characters b) directory commands c) wildcard characters d ) None of these 20 The fastest and the most expensive systems in the world are _ a) Microcomputer b) Minicomputer c) Mainframe d) Supercomputers 21 The operating system is an example of _ a) Hardware b) Application Software c) System Software d) Software tool 22 All the disks in a computer system are assigned _ a) an alphabet b) a word c) a character d) a letter 23 The difference between a floppy disk and a hard disk is in terms of their a) storage capacity b) structure c) access speed d) all the above 24 is used to point to a memory portion a) Segment Register b) Instruction Pointer c) Address Register d) None of the above 25 The mouse is connected to the interface a) Serial b) parallel c) Both a and b d) None of the above 26 can process thousands of interrupts per second a) Time sharing system b) Combination system c) Real Time System d) Distributed System 27 The computer can be defined as a data manipulating digital electronic device (T/F) 28 Maskable interrupts are ignored by the 8088 processor if the interrupt flag is set.(T/F) 29 Multiuser operating system provides facilities for maintenance of individual user environment and requires user authentication for security and protection (T/F) 30 The TCP/IP reference model owes its evolution to ARPNANET (T/F) 31 The data link layer receives data from the session layer ,break it up into smaller units and if required passes them to the network layer (T/F) 32 Token management and synchronization are the services provided by the session layer (T/F) 33 Metropolitan area networks (MAN) spans a large network area (T/F) 34 The DMA unit cannot be a part of a peripheral control unit for a device (T/F) 35 In the visual display unit, the property of the phosphors to glow for a specified time after being hit by the electron beam is called persistence (T/F) 36 The hard disk is not a set of magnetic disks packed together (T/F) 37 All the deleted items are dumped into the recycle bin (T/F) 38 ROM is used to temporarily store data and this data would be wiped out as soon as the electricity is switched off (T/F) 39 The joystick is a pointing device (T/F) 40 In binary numbers, most significant bit is the rightmost bit (T/F) 41 Based on their size, a computer network is said to be a LAN, MAN or WAN (T/F) Trung tâm Tin học – Trường Đại học Khoa học Tự nhi ên TpHCM hân hạnh tài trợ thi BÀI THI TRẮC NGHIỆM TIẾNG ANH – TIN HỌC Olympic Tin học Sinh viên Việt Nam lần thứ 14, Đại học Khoa học tự nhiên, Đại học Quốc gia Tp Hồ Chí Minh từ 23/4/2005 đến 25/4/2005, Thời gian: 30 phút Test number: 03 Which generation computers introduced the technology of integrated circuits (IC)? a) First-generation computers b) Second-generation computers c) Third-generation computers d) Fourth-generation computers In MSDOS, which command is used to remove a directory from the multilevel directory structure? a) rmdir b) mkdir c) rd d) a and c both In MSDOS, which command is used to delete a directory along with all its files and subdirectory? a) rmdir b) rd c) deltree d) delete Which kind of wireless transition can penetrate buildings? a) Radio waves c) Infrared waves b) Microwaves d) Light wave Which layer deals with the error free transmission of data in OSI Reference model? a) Data link layer b) Network layer c) Transport layer d) Internet layer The binary equivalent of (156)8 is a) (1101110)2 c) (101010011)2 b) (1101101101)2 d) None of the above The loader that loads the operating system into the memory of the computer is knows as a) Bootstrap Loader b) Relocatable Loader c) Absolute Loader d) None of the above A table that contains an entry for each page in the system is the a) Page description table c) Page map table b) Page allocation table d) None of the above The OSI layer concerned with the syntax and semantics of the information transmission is the a) Application layer b) Session layer c) Presentation layer d) Transport layer 10 When a number is right shifted once the number is a) Divided by c) Added by b) Multiplied by d) None of the above 11 The TCP/IP reference model consists of a) layers c) layers b) layers d) None of the above 12 The technology used in the 3rdgeneration computers is that of: a) Very Large Scale Integration c) Vacuum Tubs b) Integrated Circuits d) None of these 13 A set of parallel electrical conducting lines that connect various components on the motherboard is referred to as _ a) Topology b) Protocol c) Data transfer d) bus 14 The screen contains some small pictures below which some name are present These pictures are called a) icons b) folders c) documents d) None of the above 15 The characters ? and * are referred to as a) file handling characters c) wildcard characters b) directory commands d ) None of these 16 The fastest and the most expensive systems in the world are _ a) Microcomputer b) Minicomputer c) Mainframe d) Supercomputers 17 The operating system is an example of _ a) Hardware b) Application Software Trung tâm Tin học – Trường Đại học Khoa học Tự nhi ên TpHCM hân hạnh tài trợ thi BÀI THI TRẮC NGHIỆM TIẾNG ANH – TIN HỌC Olympic Tin học Sinh viên Việt Nam lần thứ 14, Đại học Khoa học tự nhiên, Đại học Quốc gia Tp Hồ Chí Minh từ 23/4/2005 đến 25/4/2005, Thời gian: 30 phút c) System Software d) Software tool 18 All the disks in a computer system are assigned _ a) an alphabet b) a word c) a character d) a letter 19 The difference between a floppy disk and a hard disk is in terms of their a) storage capacity b) structure c) access speed d) all the above 20 is used to point to a memory portion a) Segment Register b) Instruction Pointer c) Address Register d) None of the above 21 The mouse is connected to the interface a) Serial b) parallel c) Both a and b d) None of the above 22 From a processors point of view ,the instructions that is to be executed currently is pointed to by a register called _ a) Accumulator b) Program counter c) Base register d) None of the above 23 operating systems support simultaneous access to a computer system from two or more active terminals a) Multi-user b) Multiprocessor c) Multi-access d) None of the above 24 can process thousands of interrupts per second a) Time sharing system b) Combination system c) Real Time System d) Distributed System 25 In physical memory is divided into fixed size shots called page frames a) Segmentation b) Paging c) Compaction d) None of the above 26 Floppy disks are magnetic coated disks used for data storage (T/F) 27 Data must be transferred to the processor before they can operate upon (T/F) 28 The processor is a hardware unit that acts as an assistant to the coprocessor for arithmetic operations (T/F) 29 Cathode Ray Tube (CRT) is a device used to generate images (T/F) 30 Swapping is a method by which the operating system switches suspended or pre-empted processes between the main memory and secondary memory (T/F) 31 The broadband coaxial cable is not used for digital communication (T/F) 32 Based on their size, a computer network is said to be a LAN, MAN or WAN (T/F) 33 The computer can be defined as a data manipulating digital electronic device (T/F) 34 Multiuser operating system provides facilities for maintenance of individual user environment and requires user authentication for security and protection (T/F) 35 The TCP/IP reference model owes its evolution to ARPNANET (T/F) 36 The data link layer receives data from the session layer ,break it up into smaller units and if required passes them to the network layer (T/F) 37 The hard disk is not a set of magnetic disks packed together (T/F) 38 Cache is smaller and faster than RAM (T/F) 39 In a modular motherboard, the board has slots for connections (T/F) 40 Primary storage has the fastest access time (T/F) Trung tâm Tin học – Trường Đại học Khoa học Tự nhi ên TpHCM hân hạnh tài trợ thi The Vietnam Student Olympiad in IT – CANTHO UNIVIERSITY 2011 English Test Duration: 30 mins Test no 001 True/False Indicate whether the statement is true or false HTML tags enable the browser to display Web page content in a graphical, easy-to-read format SQL sends only the data you want to view The memory cells of an array may store different types of data The maximum number of levels is called the height of a tree The following code fragment is an example of an endless loop: int iCount = 1; while (iCount