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programming languages Online Quiz - 30

Description: programming languages Online Quiz - 30
Number of Questions: 20
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Tags: programming languages
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What is the length of identifiers in java?

  1. 8 characters

  2. 128 characters

  3. 255 characters

  4. Any length


Correct Option: A,B,C,D

Which of the following describes the internal representation of a type D data object?

  1. YYYYMMDD

  2. MMDDYYYY

  3. YYYYDDMM

  4. DDMMYYYY


Correct Option: A

When creating a transparent table in the ABAP Dictionary, which step automatically creates the table in the underlying database?

  1. Adding technical settings to the table

  2. Checking the table syntax

  3. Saving the table

  4. Activating the table


Correct Option: D

Which keyword adds rows to an internal table while accumulating numeric values?

  1. INSERT

  2. APPEND

  3. COLLECT

  4. GROUP


Correct Option: C

To read a single line of an internal table, use the following:

  1. LOOP AT itab. _ ENDLOOP.

  2. SELECT SINGLE * FROM itab.

  3. READ itab.

  4. READ TABLE itab.


Correct Option: D

Which keyword adds a line anywhere within an internal table?

  1. insert

  2. append

  3. add

  4. modify


Correct Option: A

The SAP service that ensures data integrity by handling locking is called

  1. Enqueue/Dequeue

  2. Spool

  3. Update

  4. Dialog


Correct Option: A

What is the system field for the current date?

  1. SY-SDATE

  2. SY-DATE

  3. SY-DATUM

  4. SY-DATID


Correct Option: C

Mapping of 1:1 relationship to database table is a

  1. Transparent

  2. View

  3. Cluster

  4. Pooled


Correct Option: A

In regard to CALL, which of the following is NOT a valid statement?

  1. CALL FUNCTION

  2. CALL SCREEN

  3. CALL TRANSACTION

  4. CALL PROGRAM


Correct Option: D

If a table does not have MANDT as part of the primary key,then it is considered as

  1. A structure

  2. Client Independent

  3. Invalid

  4. Client Dependent


Correct Option: B

What is the Transaction code for Menu painter?

  1. SE51

  2. SE41

  3. SE38

  4. SE37


Correct Option: B

The String moves data from Left to Right just like alphanumeric fields are moved ?

  1. True

  2. False


Correct Option: A

"OVERFLOW" AND "NOT ON OVERFLOW" OPTIONS CAN BE USED WITH COBOL STRING VERB?

  1. True

  2. False


Correct Option: A

INSPECT VERB IS USED TO REPLACE THE OCCURANCES OF SINGLE OR GROUP OF CHARACTERS IN DATA FIELD ?

  1. True

  2. False


Correct Option: A

A SEARCH STATEMENT AUTOMATICALLY INITIALIZE THE INDEX AT 1 ?

  1. True

  2. False


Correct Option: B

INDEXES CAN NOT BE MANIPULATED BY PERFORM/SET/SEARCH STATEMENTS ?

  1. True

  2. False


Correct Option: B

INDEX NAME MUST BE UNIQUE ?

  1. True

  2. False


Correct Option: A

You can not use generics in structs.

  1. True

  2. False


Correct Option: B

A single type can not define multiple generic-type parameters.

  1. True

  2. False


Correct Option: B
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