• mainframe Online Quiz - 4
Back
0

mainframe Online Quiz - 4

Description: mainframe Online Quiz - 4
Number of Questions: 20
Created by:
Tags: mainframe
Start the Quiz
Attempted 0/20 Correct 0 Score 0
‹
›

Which of the following is not a valid Perform statement?
technology mainframe

  1. Perform Para-1

  2. Perform Para-1 Thru Para-2

  3. Perform Section-2 Section

  4. Perform Para-1 20 times

Show answer
Correct Option: C

How can you reference an element of a 3 dimensional table?

technology mainframe

  1. Indexes

  2. Subscripts

  3. Search

  4. Search-all

Show answer
Correct Option: B

IF NOT AGE LESS THAN 30 AND 40 GOTO PARA-AGE-MIDDLES. The controls will go to the paragraph named PARA-AGE-MIDDLES

technology mainframe

  1. if AGE is greater than or equal to 30

  2. if AGE is greater than or equal to 40

  3. if AGE is less than or equal to 30

  4. if AGE is greater than or equal to 30 but less than 40

Show answer
Correct Option: D

AI Explanation

To answer this question, let's analyze the given statement:

IF NOT AGE LESS THAN 30 AND 40 GOTO PARA-AGE-MIDDLES

This statement can be understood as "If the age is not less than 30 and also not equal to 40, then go to the paragraph named PARA-AGE-MIDDLES."

Let's go through each option to determine the correct answer:

Option A) if AGE is greater than or equal to 30 This option suggests that the control will go to the paragraph if the age is greater than or equal to 30. However, this option does not consider the condition that the age should not be equal to 40, as stated in the given statement. Therefore, this option is incorrect.

Option B) if AGE is greater than or equal to 40 This option suggests that the control will go to the paragraph if the age is greater than or equal to 40. However, this option does not consider the condition that the age should not be less than 30, as stated in the given statement. Therefore, this option is incorrect.

Option C) if AGE is less than or equal to 30 This option suggests that the control will go to the paragraph if the age is less than or equal to 30. However, this option does not consider the condition that the age should not be equal to 40, as stated in the given statement. Therefore, this option is incorrect.

Option D) if AGE is greater than or equal to 30 but less than 40 This option suggests that the control will go to the paragraph if the age is greater than or equal to 30 but less than 40. This option correctly considers both conditions stated in the given statement: the age should not be less than 30 and not equal to 40. Therefore, this option is correct.

Therefore, the correct answer is Option D) if AGE is greater than or equal to 30 but less than 40.

What does DPS stand for?

technology mainframe

  1. Display Programming System

  2. Data Presentation System

  3. Display Processing System

  4. Data Processing System

Show answer
Correct Option: C

Identify the components of DPS 2200?

technology mainframe

  1. Form Language Definition Processor

  2. Form Design

  3. D$DEF Routines

  4. Interaction to application programs

Show answer
Correct Option: A

What is the purpose of DPS 2200?

technology mainframe

  1. It helps to run a batch program.

  2. It is used to write the application programs.

  3. It helps to access the database.

  4. It helps to create the forms and its run-time system communicates with application program.

Show answer
Correct Option: D

On which environment does DPS 2200 run-time routines operate?

technology mainframe

  1. Application Environment

  2. Demand Session

  3. Program Session

  4. Command Session

Show answer
Correct Option: B

What is the function of a DD statement ?

technology mainframe

  1. Identifies & describes a dataset

  2. Delimits a DO loop

  3. Marks the start of a declarative section

  4. Delimits the start of an inline include section

Show answer
Correct Option: A

What does FLMU stands for?

technology mainframe

  1. Form Language Manipulation Utility

  2. Form Language Method utility

  3. Front-end Language Manipulation Utility

  4. Front-end Language Method Utility.

Show answer
Correct Option: A

What statement assigns a name to the step; identifies the program or catalogued or in-stream procedure to be executed in the step ?

technology mainframe

  1. DD

  2. EXEC

  3. JOB

  4. PROC

Show answer
Correct Option: B

Can JUSTIFIED be used for all data types?

technology mainframe

  1. True

  2. False

Show answer
Correct Option: B

Form processing in DPS, the form is stored in a storage area. This storage area is called:

technology mainframe

  1. Form Library

  2. Work Space

  3. Info Buffer

  4. Scratch Area

Show answer
Correct Option: A

In which mode must you open a file to update the records in the file?

technology mainframe

  1. Input

  2. Output

  3. Extended

  4. I-O

Show answer
Correct Option: D

Read the functionality below and identify the function in DPS: "This command clears your workspace, but does not affect the form library."

technology mainframe

  1. DEL

  2. ERA

  3. SAV

  4. REP

Show answer
Correct Option: A

What is the PIC representation for +123.876?

technology mainframe

  1. PIC S9(3).999

  2. PIC 9(3).999

  3. PIC S9(3)V999

  4. PIC 9(3)V999

Show answer
Correct Option: C

AI Explanation

To represent the number +123.876 in PIC (Picture) format, we need to consider the sign, the integer part, and the fractional part.

The options given are: A. PIC S9(3).999 B. PIC 9(3).999 C. PIC S9(3)V999 D. PIC 9(3)V999

Let's analyze each option:

Option A) PIC S9(3).999 - This option represents a signed numeric field with a length of 3 digits for the integer part and 3 decimal places for the fractional part. However, it does not account for the sign of the number.

Option B) PIC 9(3).999 - This option represents an unsigned numeric field with a length of 3 digits for the integer part and 3 decimal places for the fractional part. However, it does not account for the sign of the number.

Option C) PIC S9(3)V999 - This option represents a signed numeric field with a length of 3 digits for the integer part, a decimal point, and 3 decimal places for the fractional part. The "V" represents the decimal point. This option correctly represents the number +123.876.

Option D) PIC 9(3)V999 - This option represents an unsigned numeric field with a length of 3 digits for the integer part, a decimal point, and 3 decimal places for the fractional part. However, it does not account for the sign of the number.

The correct answer is C) PIC S9(3)V999. This option correctly represents the number +123.876 by considering the sign, integer part, and fractional part.

Which option is used to create the form layout ?

technology mainframe

  1. A

  2. Z

  3. L

  4. W

Show answer
Correct Option: C

“SELECT FILE-1 ASSIGN TO INFILE”, in this statement what is the logical and physical file name?

technology mainframe

  1. Logical- FILE-1, Physical- INFILE

  2. Logical- INFILE, Physical- FILE-1

  3. Logical- None, Physical-ASSIGN

  4. None of them

Show answer
Correct Option: A

AI Explanation

To answer this question, let's break down the given statement: "SELECT FILE-1 ASSIGN TO INFILE".

In COBOL programming, the "SELECT" statement is used to define and assign logical and physical file names. The syntax of the "SELECT" statement is as follows:

SELECT logical-file-name ASSIGN TO physical-file-name

In the given statement, the logical file name is "FILE-1" and the physical file name is "INFILE".

Therefore, the correct answer is:

A) Logical - FILE-1, Physical - INFILE

Identify which of the following is not a library commands?

technology mainframe

  1. MOD

  2. NEW

  3. REP

  4. OLD

Show answer
Correct Option: A

Linkage section is present in which division?

technology mainframe

  1. Identification

  2. Procedure

  3. Data

  4. Environment

Show answer
Correct Option: C

the functionality below and identify the function in DPS: “Saves a changed form in an area of storage where a copy currently exists”.

technology mainframe

  1. SAV

  2. MOD

  3. REP

  4. OLD

Show answer
Correct Option: C
- Hide questions
ADVERTISEMENT

Find more quizzes from top tags

general knowledge
3615 Quizzes
119858 Questions
 technology
307 Quizzes
36705 Questions
 sports
963 Quizzes
19148 Questions
 history
1187 Quizzes
13475 Questions
 physics
598 Quizzes
13441 Questions
 biology
1160 Quizzes
12174 Questions
 science & technology
551 Quizzes
11015 Questions
 chemistry
490 Quizzes
9892 Questions
 maths
518 Quizzes
9324 Questions
 softskills
0 Quizzes
7131 Questions