Tag: mainframe

Questions Related to mainframe

" What will be value in W1 and W2 after the execution of command PARSE VALUE ‘To be, or Not to be’ WITH w1 ',' w2 "
technology mainframe

  1. W1 = To be W2 = or Not to be

  2. W1 = W2 = be, or Not to be

  3. W1 = W2

  4. W1 NOT= W2

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Correct Option: A

Which program support to run REXX in batch environment?
technology mainframe

  1. IRXJCL

  2. IKJEFT01

  3. IKJEFT1B

  4. IREXJCL

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Correct Option: A,B,C

IF "HI" = "hi" THEN SAY "YES" ELSE SAY "NO" Result : YES
technology mainframe

  1. True

  2. False

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Correct Option: B

Commands you can enter after interrupting the execution of your exec?
technology mainframe

  1. HI

  2. TS

  3. HT

  4. RT

  5. TE

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Correct Option: A,B,C,D,E

Select the Valid label name for SIGNAL ON instruction?
technology mainframe

  1. SYNTAX

  2. ERROR

  3. NOVALUE

  4. READY

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Correct Option: A,B,C

What does Rexx stand for?
technology mainframe

  1. Reactive Enforcement Execution Exchange language

  2. Reactived Extendable Exchange language

  3. Restructured Extended Executor language

  4. None of the above

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Correct Option: C

What is COMP-2?
technology mainframe

  1. COMP-2 - Single precision floating point. Uses 4 bytes.

  2. COMP-2 - Double precision floating point. Uses 8 bytes.

  3. COMP-2 - Single precision floating point. Uses 8 bytes.

  4. COMP-2 - Double precision floating point. Uses 4 bytes.

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Correct Option: C

How many sections are there in Data Division?
technology mainframe

  1. Six

  2. Seven

  3. Four

  4. Three

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Correct Option: A

Which of the following files can be OPENed in all the 4 modes? The four modes are INPUT, I-O, OUTPUT and EXTEND

technology mainframe

  1. INDEXED

  2. RELATIVE

  3. SEQUENTIAL

  4. All of the above

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Correct Option: D

How many subscripts or indexes are allowed for an OCCURS clause?

technology mainframe

  1. 7

  2. 6

  3. 5

  4. 4

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Correct Option: A