Tag: programming languages

Questions Related to programming languages

we can not override a synchronized method as non-synchronized method.
technology programming languages

  1. True

  2. False

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Correct Option: B

Who developed C ?
technology programming languages

  1. Bottenbruch

  2. Dennis Ritchie

  3. McCarthy

  4. Martin Richards

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Correct Option: B

Who designed BCPL (Basic Combined Programming Language)?

technology programming languages

  1. W. A. Wulf

  2. Martin Richards

  3. D. B. Russell

  4. A. N. Habermann

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Correct Option: B

Who developed J# (pronounced 'jay-sharp')?

technology programming languages

  1. Google

  2. Microsoft

  3. Oracle

  4. Sun

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Correct Option: B

Who developed Oak ?
technology programming languages

  1. Guido van Rossum

  2. Dennis Ritchie

  3. James Gosling

  4. Won Neuman

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Correct Option: C

Who designed Ruby ?
technology programming languages

  1. James Smith

  2. Carl Hofman

  3. Yukihiro Matsumoto

  4. J Bannerji

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Correct Option: C

The value 38245.3975 displayed using the format DOLLAR12.2 and DOLLAR8.2 are:

technology programming languages

  1. $38,245.39 and 38245.39

  2. $38,245.40 and $38245.40

  3. $38,245.40 and 38245.40

  4. $38,245.40 and 38,245.40

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Correct Option: C

Filerefs remain in effect until
technology programming languages

  1. you change them

  2. you cancel them

  3. you end your SAS session

  4. all of the above

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Correct Option: D

Suppose you want to create a report using both character and numeric variables. If you don't use any DEFINE statements in your PROC REPORT step
technology programming languages

  1. your PROC REPORT step will not execute successfully

  2. you can produce only list reports

  3. you can order rows by specifying options in the PROC REPORT statement

  4. you can produce only summary reports

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Correct Option: B

The data set Survey.Health includes the following variables. Which is a poor candidate for PROC MEANS analysis?
technology programming languages

  1. IDnum

  2. Age

  3. Height

  4. Weight

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Correct Option: A