Tag: mainframe

Questions Related to mainframe

%MYPRINT MEMORIAL DRIVE CAMBRIDGE ------------------------------------ /REXX/ PARSE UPPER ARG LASTN . SAY LASTN -------------------------------------- RESULT?
technology mainframe

  1. MEMORIAL

  2. DRIVE

  3. MEMORIAL DRIVE CAMBRIDGE

  4. CAMBRIDGE

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Correct Option: A

%MYPRINT MEMORIAL DRIVE CAMBRIDGE ------------------------------------ /REXX/ PARSE UPPER ARG LASTN FIRSTN SAY FIRSTN -------------------------------------- RESULT?
technology mainframe

  1. MEMORIAL

  2. DRIVE CAMBRIDGE

  3. DRIVE

  4. CAMBRIDGE

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Correct Option: B

%MYPRINT ABCDEFGHIJKLMNOP ------------------------------------ /*REXX */ PARSE ARG 1 VAR1 5 7 VAR2 9 -------------------------------------- RESULT?
technology mainframe

  1. VAR1 = ABCDE ; VAR2 = GHE

  2. VAR1 = ABCD ; VAR2 = GH

  3. VAR1 = ABCDE ; VAR2 = GHIJKLMNOP

  4. VAR1 = ABCDEFG; VAR2 = HI

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Correct Option: B

SIGL instruction ?
technology mainframe

  1. set to the line number of the REXX program from which the transfer of Control statment

  2. set to the command of the REXX program causes error

  3. set to the subroutine name of the REXX program causes error

  4. set to the return code that was set by an environment command

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Correct Option: A

Pick the REXX reserved variables from the following list?
technology mainframe

  1. RC

  2. RESULT

  3. ADDRESS

  4. SIGL

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Correct Option: A,B,D

SAY VERIFY('SUSAN','ABNTUSV') result : 0
technology mainframe

  1. True

  2. False

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Correct Option: A

SAY TRUNC(1234.5,3) Result:
technology mainframe

  1. 1234.5

  2. 1234.500

  3. 123

  4. 234

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Correct Option: B

SYSDSN(dataset name) instruction helps to ?
technology mainframe

  1. Defines the dataset name in system Catalog

  2. Uncatalog the dataset name given

  3. Tells if a dataset name exists

  4. none

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Correct Option: C

NEW_STRING = STRIP(' MUCH BLANK SPACE ',B) SAY NEW_STRING
technology mainframe

  1. " MUCH BLANK SPACE "

  2. " MUCH BLANK SPACE"

  3. "MUCH BLANK SPACE "

  4. "MUCH BLANK SPACE"

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Correct Option: D

CALL LISTDSI dataset name?
technology mainframe

  1. Retrieves complete information about dataset name

  2. Retrivess list of dataset names similar to the given dataset name

  3. Retrives RACF details of dataset name

  4. Retrives the attributes of a dataset

Show answer
Correct Option: A,C,D