Tag: programming languages

Questions Related to programming languages

Which keyword, when added to the PROC FORMAT statement, will display all the formats in your catalog?

technology programming languages

  1. FMTCAT

  2. CATALOG

  3. FMTLIB

  4. LISTFMT

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Correct Option: C

AI Explanation

To display all the formats in your catalog, you need to add the keyword "FMTLIB" to the PROC FORMAT statement.

Let's go through each option to understand why it is correct or incorrect:

Option A) FMTCAT - This option is incorrect because the "FMTCAT" keyword is not used to display all the formats in your catalog.

Option B) CATALOG - This option is incorrect because the "CATALOG" keyword is not used to display all the formats in your catalog.

Option C) FMTLIB - This option is correct because the "FMTLIB" keyword is used to display all the formats in your catalog.

Option D) LISTFMT - This option is incorrect because the "LISTFMT" keyword is not used to display all the formats in your catalog.

The correct answer is C) FMTLIB. This option is correct because adding the "FMTLIB" keyword to the PROC FORMAT statement will display all the formats in your catalog.

Using ODS statements, how many types of output can you generate at once?
technology programming languages

  1. 2

  2. 3

  3. 1 (only listing output)

  4. as many as you want

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Correct Option: D

Which of the following would you use to compare the result of investing $X a year for 6 years in three different banks that compound interest monthly? Assume a fixed rate for the 6-year period.

technology programming languages

  1. DO WHILE statement

  2. nested DO loops

  3. a DO group

  4. DO UNTIL statement

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Correct Option: B

Macro character functions

technology programming languages

  1. can be used to manipulate character strings in macro variable values.

  2. have the same basic syntax as the corresponding DATA step functions and yield similar results.

  3. all of the above

  4. none of the above

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Correct Option: C

Assuming that you began your SAS session today, which of the following statements correctly sets the macro variable currdate to today's date?
technology programming languages

  1. %let currdate = %sysfunc(today(), worddate.);

  2. %let currdate = &sysdate9;

  3. %let currdate = %sysfunc(date());

  4. all of the above

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Correct Option: D

What happens if you use a GROUP BY clause in a PROC SQL step without a summary function?
technology programming languages

  1. The step does not execute.

  2. The first numeric column is summed by default.

  3. The GROUP BY clause is changed to an ORDER BY clause.

  4. The step executes but does not group or sort data.

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Correct Option: C

SAS is not portable ...

technology programming languages

  1. True

  2. False

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Correct Option: B

SAS is a free format language
technology programming languages

  1. True

  2. False

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Correct Option: A

SAS Statements are not case sensitive
technology programming languages

  1. True

  2. False

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Correct Option: A

SAS Key words can't be used as variable names

technology programming languages

  1. True

  2. False

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Correct Option: B