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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. Setting the individual bits of a memory cell to 0 or 1 and destroying its previous contents






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






3. Mnemonic codes that correspond to machine language instructions






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






5. The relative position of a memory cell in the computer's main memory






6. The step-by-step simulation of the computer execution of an algorithm






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






8. sequences of 0s and 1s






9. A list of steps for solving a problem






10. Stores programs and data and results. Two types.






11. Step #4 in the software development method






12. Also called divide and conquer - break down a problem into its major subproblems and then solve the sub problems






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






14. High-speed memory location inside the CPU






15. A binary digit; a 0 or a 1 (deriving from the words binary digit)






16. 8 bits






17. Named collection of data stored on a disk






18. 1099511627776 (2^40) bytes






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






20. Step #3 in the software development method






21. 1073741824 (2^30) bytes






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






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






24. Stores programs or data permanently






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






26. The part of a program that tells the compiler the names of memory cells in a program






27. sequences of 0s and 1s






28. A list of steps for solving a problem






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






30. Stores programs or data permanently






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






32. 1099511627776 (2^40) bytes






33. Binary number codes understood by a specific CPU






34. A silicon chip containing the circuitry for a computer processor






35. The set of programs associated with a computer






36. Setting the individual bits of a memory cell to 0 or 1 and destroying its previous contents






37. Stores programs and data and results. Two types.






38. Mnemonic codes that correspond to machine language instructions






39. The amount of storage required to store a single character






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






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






42. A machine that can receive and store and transform and output data of all kinds






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






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






45. 1048576 (2^20) bytes






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






47. The step-by-step simulation of the computer execution of an algorithm






48. Stores programs and data and results. Two types.






49. computers used by a single person at a time






50. 1048576 (2^20) bytes







Sorry!:) No result found.

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