Across
- 3. describes electronic technology that generates, stores, and processes data in terms of two states: positive and non-positive.
- 5. is a data type used to represent real numbers that do not have fractional values.
- 7. is the radio signal sent from a wireless router to a nearby device, which translates the signal into data you can see and use.
- 10. is used to decrease the operand values by 1.
- 12. is a mechanism that enables a computer to retain data, either temporarily or permanently.
- 15. is a separate viewing area on a computer display screen in a system that allows multiple viewing areas as part of a graphical user interface (GUI).
- 17. is a software package designed to create electronic presentations consisting of a series of separate pages or slides.
- 19. is an any digital moving picture, which includes a computer file in video formats such as MP4, MOV, M4V, AVI, DivX or FLV.
- 22. is used to increment the value of a variable by 1.
- 23. is an 8-bit signed two's complement integer. It can be any string of more than one bit that made up a simple piece of information like a single character.
- 29. is data that is entered into or received by a computer
- 31. is a global computer network providing a variety of information and communication facilities, consisting of interconnected networks using standardized communication protocols.
- 33. is a machine for performing calculations automatically.
- 35. is a high-level, class-based, object-oriented programming language with as few implementation dependencies as possible
- 37. is a type of computer program that, when executed, replicates itself by modifying other computer programs and inserting its own code.
- 38. is an identification classifier for working out logical truth values and algebraic variables.
- 39. is a machine or device that defines instructions from a software or hardware program to perform processes, calculations, and operations.
- 41. also known as the CPU, provides the instructions and processing power the computer needs to do its work.
- 42. is the set of rules that defines the combinations of symbols that are considered to be correctly structured statements or expressions in that language.
- 44. is a sequence of instruction s that is continually repeated until a certain condition is reached
- 45. is a computer programming language often used to build websites and software, automate tasks, and conduct data analysis.
- 46. is a series of coded software instructions to control the operation of a computer or other machine.
- 47. is a field of computer science that investigates how computers should represent numbers and perform operations on them.
- 49. is similar to mobile phones, handheld computers, and even technology.
Down
- 1. is traditionally a sequence of characters, either as a literal constant or as some kind of variable.
- 2. it is the most basic data type in C. It stores a single character and requires a single byte of memory in almost all compilers.
- 3. is a unit of hardware , outside or inside the case or housing for the essential computer (processor, memory, and data paths) that is capable of providing input to the essential computer or of receiving output or of both.
- 4. is a data type used in programming languages, such as Java, C++, and C#.
- 6. is a feature within software that allows the modification of files.
- 8. is a set of related web pages located under a single domain name, typically produced by a single person or organization.
- 9. is a panel of keys that operate a computer or typewriter.
- 11. is an electronic visual computer display that includes a screen, circuitry and the case in which that circuitry is enclosed.
- 13. allow users to see what the results of data to better understand and predict current and future data
- 14. is a small handheld device that is dragged across a flat surface to move the cursor on a computer screen, typically having buttons that are pressed to control functions.
- 16. is a fundamental data type built into the compiler and used to define numeric variables holding numbers with decimal points.
- 18. is a 16-bit signed two's complement integer.
- 20. any information processed by and sent out from a computer or other electronic device is considered output.
- 21. is a lexical token that names the language's entities. Some of the kinds of entities an identifier might denote include variables, data types, labels, subroutines, and modules.
- 24. is the largest vendor of computer software in the world; it can lead provider of cloud computing services, video games, computer and gaming hardware, search and other online services.
- 25. is a calculation tool used by sliding counters along rods or grooves, used to perform mathematical functions.
- 26. is a symbol that tells the compiler or interpreter to perform specific mathematical, relational or logical operation and produce final result.
- 27. is a Unix-like, open source and community-developed operating system (OS) for computers, servers, mainframes, mobile devices and embedded devices.
- 28. also called computer printer, electronic device that accepts text files or images from a computer and transfers them to a medium such as paper or film.
- 30. is the base of knowledge closely linked to the development and application of technological means and their interactions with life, society, and the environment, drawing on subjects such as industrial arts, engineering, applied science, and pure science.
- 32. is the world's largest semiconductor chip manufacturer by revenue, and is the developer of the x86 series of microprocessors, the processors found in most personal computers (PCs).
- 34. is a data type composed of a number that is not an integer, because it includes a fraction represented in decimal format.
- 36. is a printed circuit board that highlights the key components of a computer or other device and has connectors that enables other circuit boards to be inserted into it.
- 40. is a computer graphics that has a core technology in digital photography, film, video games, cell phone and computer displays, and many specialized applications.
- 43. is a data structure consisting of a collection of elements (values or variables), each identified by at least one array index or key.
- 48. is a software program created by Microsoft that uses spreadsheets to organize numbers and data with formulas and functions.