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mainframe Online Quiz - 17

Description: mainframe Online Quiz - 17
Number of Questions: 20
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Tags: mainframe
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---------------- IS USED TO SEQUENCE DATABASE AND IT CAN NOT BE CHANGED.

technology mainframe

  1. KEY FIELD

  2. SEARCH FIELD

  3. BOTH

  4. NONE

Show answer
Correct Option: A

WORKING STORAGE SECTION CONTAINS?

technology mainframe

  1. FUNCTION CODES

  2. I/O AREA

  3. PCB MASKS

  4. SEGMENT SEARCH ARGUMENTS

Show answer
Correct Option: A,B,D

DBMS ------------> WHERE IMS -----------> ?????

technology mainframe

  1. FUNCTION CODES

  2. IO AREA

  3. SSA

  4. PCB MASK

Show answer
Correct Option: C

STATUS CODE DJ REFERS TO??

technology mainframe

  1. TRYING TO CHANGE KEY

  2. NO PRECEDING GET HOLD CALL

  3. REPLACE RULE VIOLATION

  4. ALL THE ABOVE

Show answer
Correct Option: B

WHAT STATUS CODE REFERS SUCCESSFUL SEARCH

technology mainframe

  1. SPACES

  2. AI

  3. AJ

  4. AK

Show answer
Correct Option: A

CONTROL BLOCKS ARE?

technology mainframe

  1. PCB

  2. PSB

  3. ALL THE ABOVE

  4. NONE

Show answer
Correct Option: B

Which Statement is used to End the COBOL Program?

technology mainframe

  1. End

  2. Stop Run

  3. Stop

  4. End-If

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Correct Option: B

Which Level is used for condition Clause?

technology mainframe

  1. 77

  2. 01

  3. 05

  4. 88

  5. Any Level can be used

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Correct Option: D

In Which section do sort description is given?

technology mainframe

  1. Working-storage

  2. File Section

  3. Linkage section

  4. Control Section

  5. None

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Correct Option: B

What is Comp-3 usage?

technology mainframe

  1. Packed Decimal

  2. Binary Usage

  3. Hex

  4. Single precision floating point

  5. none

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Correct Option: A

what are the access mode requirements of Start statement?

technology mainframe

  1. Sequential

  2. Dynamic

  3. Relative

  4. Index

  5. All the above

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Correct Option: B

Which Clause can be used instead of checking for File Status =10?

technology mainframe

  1. Record Not Found

  2. At End

  3. Duplicate Record

  4. End Of File

  5. At Spaces

Show answer
Correct Option: B
Explanation:

To answer this question, the user needs to have knowledge of COBOL file processing clauses.

Option A: Record Not Found - This clause is used to detect if there are no more records beyond the point where a READ statement is executed. It is not an alternative to checking for file status = 10.

Option B: At End - This clause is used to detect the end of a file. It is a valid alternative to checking for file status = 10.

Option C: Duplicate Record - This clause is used to detect if there are duplicate records in a file. It is not an alternative to checking for file status = 10.

Option D: End Of File - This clause is used to detect the end of a file. It is a valid alternative to checking for file status = 10.

Option E: At Spaces - This clause is used to detect if a record contains only spaces. It is not an alternative to checking for file status = 10.

Therefore, the correct answer is:

The Answer is: B. At End

Which mode of opening is required when Re-Write is used?

technology mainframe

  1. Update

  2. Open

  3. I-O

  4. Input

  5. Rewrite

Show answer
Correct Option: C

How do you define a table/Array in COBOL using Index?

technology mainframe

  1. 01 ARRAYS. 05 ARRAY2 PIC X(6) OCCURS 20 TIMES INDEXED BY WS-INDEX

  2. 01 ARRAY2 PIC X(6) OCCURS 20 TIMES INDEXED BY WS-INDEX

  3. 01 ARRAYS. 05 ARRAY1 PIC X(9) OCCURS INDEXE BY 10 TIMES

  4. 01 ARRAYS. 88 ARRAY2 PIC X(6) OCCURS 20 TIMES INDEXED BY WS-INDEX

Show answer
Correct Option: B

Name the divisions which is not in COBOL Program?

technology mainframe

  1. Identification

  2. Environment

  3. Data

  4. Working

Show answer
Correct Option: D

AI Explanation

To answer this question, you need to understand the different divisions in a COBOL program.

In COBOL, a program is divided into four divisions:

A. Identification division: This division contains information about the program such as its name, author, and date of creation.

B. Environment division: This division contains information about the environment in which the program will run, such as the type of computer system, file descriptions, and input/output specifications.

C. Data division: This division contains declarations of data items used in the program, including variables, records, and data structures.

D. Working division: The "Working" division is not a standard division in COBOL. It is not a recognized division in COBOL programs.

Therefore, the correct answer is D. "Working" division. This division is not present in COBOL programs.

What kind of search is used in SEARCH ALL?

technology mainframe

  1. Serial Search

  2. Binary search

  3. Tree Search

  4. SQL Search

Show answer
Correct Option: B

OCCURS clause can be used except which level of variable

technology mainframe

  1. 77

  2. 01

  3. 88

  4. 05

Show answer
Correct Option: B

Instream data can be coded in PROC.

technology mainframe

  1. True

  2. False

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Correct Option: B

What type of file cannot be accessed through CICS?

technology mainframe

  1. ISAM

  2. VSAM

  3. QSAM

  4. GSAM

Show answer
Correct Option: C

Actual and Formal parameters should be in same

technology mainframe

  1. Clause

  2. Size

  3. Usage

  4. All the above

Show answer
Correct Option: D
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