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Computer literacy is defined as the knowledge and ability to use computers and related technology efficiently, with skill levels ranging from elementary use to computer programming and advanced problem solving. Computer literacy can also refer to the comfort level someone has with using computer programs and applications.
Computer programming or coding is the composition of sequences of instructions, called programs, that computers can follow to perform tasks. [ 1 ] [ 2 ] It involves designing and implementing algorithms , step-by-step specifications of procedures, by writing code in one or more programming languages .
A teacher and his students in a computer lab. Digital literacy is an individual's ability to find, evaluate, and communicate information using typing or digital media platforms.
The ICDL certificates are seen as valuable in business/government administration – as they save the time to evaluate an applicant's computer skills. In professions like publishing, graphic and web design , science or information technology, a completed ICDL course is not a desired quality however as the work requires specialist skills and ...
In this usage, "human computer" refers to activities of humans in the context of human-based computation (HBC). This use of "human computer" is debatable for the following reason: HBC is a computational technique where a machine outsources certain parts of a task to humans to perform, which are not necessarily algorithmic.
A human computer, with microscope and calculator, 1952. It was not until the mid-20th century that the word acquired its modern definition; according to the Oxford English Dictionary, the first known use of the word computer was in a different sense, in a 1613 book called The Yong Mans Gleanings by the English writer Richard Brathwait: "I haue [] read the truest computer of Times, and the best ...
A certification is a third-party attestation of an individual's level of knowledge or proficiency in a certain industry or profession. They are granted by authorities in the field, such as professional societies and universities, or by private certificate-granting agencies. Most certifications are time-limited; some expire after a period of ...
Proficiency may refer to: Language proficiency, the ability of an individual to speak or perform in an acquired language; Expertise; Skill, the learned capacity to carry out predetermined results often with the minimum outlay of time, energy, or both; Uncertainty coefficient, an information-theoretic measure of nominal association