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Problem Solving And Program Design

Subject : it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The file containing a program written in a high-level language; the input for a compiler






2. 8 bits






3. An electronic component containing the entire circuitry of a computer processor






4. A C program line beginning with # that provides an instruction to the preprocessor






5. Named collection of data stored on a disk






6. The computer in a network that controls access to a secondary storage device such as a hard disk






7. Data type is used to represent integers in C (-32767 to 32767)






8. Software that combines object files and resolves cross references to create an executable machine language program






9. A software package combining a word processor and compiler and linker and loader and tools for finding errors






10. The file containing a program written in a high-level language; the input for a compiler






11. Stores programs or data permanently






12. An instruction that stores a value or a computational result in a variable






13. High-speed memory location inside the CPU






14. Represents an individual character value- a letter or a digit or a special symbol






15. 1073741824 (2^30) bytes






16. A device that converst binary data into audio signals that can be transmitted between computer over telephone lines






17. A network such as the Internet that connects computers and LANs over a large geographic area






18. Device that uses a laser to access or store data on a CD or DVD






19. High-speed memory location inside the CPU






20. The largest capacity and fastest computers used by research laboratories and in computationally intensive applications such as weather forecasting






21. Step #2 in the software development method






22. Systems programming language (predecessor language was named B)






23. The file of machine language instructions that is the output of a compiler






24. The information stored in a memory cell which is either a program instruction or data






25. The actual computer equipment (CPU/monitor/keyboard/mouse/printer/speakers)






26. A software package combining a word processor and compiler and linker and loader and tools for finding errors






27. Offers temporary storage of programs and data






28. Universal Serial Bus






29. Coordinates all computer operations and performs arithmetic and logical operations on data






30. A computer's ability to store program instructions in main memory for execution






31. The software that translates a high-level language program into machine language






32. Software that controls interaction of user and computer hardware and that manages allocation of computer resources






33. Step #6 in the software development method






34. A device that converst binary data into audio signals that can be transmitted between computer over telephone lines






35. Units such as disks or flash drives that retain data even when the power to the drive is off






36. Copying the contents of a particular memory cell to another storage area






37. Universal Serial Bus






38. A network such as the Internet that connects computers and LANs over a large geographic area






39. Software that controls interaction of user and computer hardware and that manages allocation of computer resources






40. A computer's ability to store program instructions in main memory for execution






41. High-speed memory location inside the CPU






42. Offers temporary storage of programs and data






43. Binary number codes understood by a specific CPU






44. A word having special meaning but one that a programmer may redefine (but redefinition is not recommended!)






45. Step #4 in the software development method






46. The process of modeling a problem by extracting the essential variables and their relationships






47. A software package combining a word processor and compiler and linker and loader and tools for finding errors






48. Machine-independent programming language that combines algebraic expressions and English symbols






49. Coordinates all computer operations and performs arithmetic and logical operations on data






50. The file containing a program written in a high-level language; the input for a compiler







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