Exam 10: The Tower of Babel: Programming Languages

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COBOL and ____________________ were the dominant high-level languages of the 1960s and 1970s.

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Using a single processor, finding the largest of N numbers takes ____ time.

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Discuss open source programming languages such as Swift and Go. What are some of the benefits and pitfalls of open source languages?

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Scripting language or script code fragments can be embedded in _______ to make those pages active rather than static.

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Early versions of FORTRAN did not include a while loop mechanism. _________________________

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Lady Ada Lovelace is regarded as the world's first programmer on the basis of her correspondence with Charles Babbage and her published notes on his work with the Analytic Engine.

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_________ code is freely available and can be used, distributed, or modified by anyone.

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The use of parallelism always reduces processing time because subtasks are being executed concurrently.

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With a suitable parallel processor, a search for the largest of 1,000,000 numbers requires (2*lg N), or ____ steps.

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C# offers a feature called garbage collection that automatically reclaims memory no longer needed by the program.

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Much of the processing in the business world concerns updating "transaction files" with changes from "master files."

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Procedural languages act the same regard to the details of assigning a new value to a variable, in the mechanisms, the language provides for directing the flow of control through conditional and looping statements, and in the statement forms that control input and output.

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____ was originally designed for systems programming, in particular, for writing the operating system UNIX.

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____ was the first high-level programming language that was actually implemented.

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Old computer code that is still in use is known as ____.

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A(n)____ is a model or mental framework for representing or thinking about something.

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FORTRAN does allow the use of external libraries.

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Logic programming languages are sometimes called declarative languages. _________________________

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Java ____ are programs designed to run from webpages.

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____ was born out of frustration with existing languages and environments for systems programming.

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