SAP ABAP Internal Tables Interview Questions and Answers for pdf, SAP Certification Questions and Answers for freshers
SAP ABAP Multiple Choice Questions and Answers
1. This data type has a default length of one and a blank default value.
A: I
B: N
C: C
D: D
Ans:C
2. A DATA statement may appear only at the top of a program, before START-OFSELECTION.
A: True
B: False
Ans:B
3. If a field, NAME1, is declared as a global data object, what will be output by the
following code?
report zabaprg.
DATA: name1 like KNA1-NAME1 value 'ABAP programmer'.
name1 = 'Customer name'.
CLEAR name1.
perform write_name.
FORM write_name.
name1 = 'Material number'.
WRITE name1.
ENDFORM.
A: Customer name
B: ABAP programmer
C: Material number
D: None of the above
Ans:C
4. All of these allow you to step through the flow of a program line-by-line except:
A: Enter /h then execute
B: Execute in debug mode
C: Enter /i then execute
D: Set a breakpoint
Ans: C
5. Which of the following may NOT be modified using the ABAP Dictionary
transaction?
A: Type groups
B: Search help
C: Lock objects
D: Function groups
Ans:D
6. In a line of code, text-100, is an example of which type of text element?
A: Text symbol
B: Selection text
C: Text title
D: Text identifier
Ans:A
7. The editor function that formats and indents the lines of code automatically is called
____.
A: Auto align
B: Pretty printer
C: Generate version
D: Syntax check
Ans:B
8. A DO loop increments the system field ____.
A: SY-LOOPI
B: SY-TABIX
C: SY-LSIND
D: SY-INDEX
Ans: D
9. The event that is processed after all data has been read but before the list is displayed
is:
A: END-OF-PAGE.
B: START-OF-SELECTION.
C: END-OF-SELECTION.
D: AT LINE-SELECTION.
Ans:A ? C
10. The field declared below is of what data type?
DATA: new_fld(25).
A: P
B: N
C: I
D: C
Ans: D
11. In regard to the INITIALIZATION event, which of the following is NOT a true
statement?
A: Executed before the selection screen is displayed.
B: You should use SET PF-STATUS here.
C: You can assign different values to PARAMETERS and SELECT-OPTIONS here.
D: Executed one time when you start the report.
Ans: B
12. The event AT SELECTION-SCREEN OUTPUT. occurs before the selection screen
is displayed and is the best event for assigning default values to selection criteria.
A: True
B: False
Ans: B
13. The business (non-technical) definition of a table field is determined by the field's
____.
A: domain
B: field name
C: data type
D: data element
Ans: D
14. In regard to the three-tier client/server architecture, which of the following is a true
statement?
A: The presentation server processes the SAP program logic.
B: An application server is responsible for updating database tables.
C: Typically, there is a one-to-one ratio of database servers to presentation servers.
D: The application server layer is the level between a presentation server and a
database server.
Ans: D,B
15. What will be output by the code below?
DATA: alph type I value 3.
write: alph.
WHILE alph > 2.
write: alph.
alph = alph - 1.
ENDWHILE.
A: 3
B: 3 2
C: 3 3 2
D: 3 3
Ans: D
16. To allow the user to enter a single value on a selection screen, use the ABAP
keyword ____.
A: SELECT-OPTIONS.
B: PARAMETERS.
C: RANGES.
D: DATA.
Ans: B
17. What will be output by the following code?
DATA: BEGIN OF itab OCCURS 0, fval type i, END OF itab.
itab-fval = 1. APPEND itab.
itab-fval = 2. APPEND itab.
REFRESH itab.
WRITE: /1 itab-fval.
A: 1
B: 2
C: blank
D: 0
Ans: B
18. You can define your own key fields when declaring an internal table.
A: True
B: False
Ans: A
19. When modifying an internal table within LOOP AT itab. _ ENDLOOP. you must
include an index number.
A: True
B: False
Ans : B
20. If itab contains 20 rows, what will SY-TABIX equal when the program reaches the
WRITE statement below?
SY-TABIX = 10.
LOOP AT itab.
count_field = count_field + 1.
ENDLOOP.
WRITE: /1 count_field.
A: 0
B: 10
C: 20
D: 30
Ans: C
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21. Adding a COMMIT WORK statement between SELECT_ENDSELECT is a good
method for improving performance.
A: True
B: False
Ans:B
22. To select one record for a matching primary key, use ____.
A: SELECT
B: SELECT INTO
C: SELECT SINGLE
D: SELECT ENTRY
Ans: C
23. In regard to MOVE-CORRESPONDING, which of the following is NOT a true
statement?
A: Moves the values of components with identical names.
B: Fields without a match are unchanged.
C: Corresponds to one or more MOVE statements.
D: Moves the values of components according to their location.
Ans: D
24. The ABAP keyword for adding authorizations to a program is ____.
A: AUTH-CHECK
B: AUTHORITY-CHECK
C: AUTHORIZATION-CHECK
D: AUTHORITY-OBJECT
Ans:B
25. To read an exact row number of an internal table, use this parameter of the READ
TABLE statement.
A: INDEX
B: TABIX
C: ROW
D: WHERE
Ans: B ? A
26. To remove lines from a database table, use ____.
A: UPDATE
B: MODIFY
C: ERASE
D: DELETE
Ans: D
27. Which table type would be most appropriate for accessing table rows using an
index.
A: Hashed table
B: Standard table
C: Sorted table
D: None of these may be accessed using an index.
Ans: C
28. The following code indicates:
SELECTION-SCREEN BEGIN OF BLOCK B1.
PARAMETERS: myparam(10) type C,
Myparam2(10) type N,
SELECTION-SCREEN END OF BLOCK.
A: Draw a box around myparam and myparam2 on the selection screen.
B: Allow myparam and myparam2 to be ready for input during an error dialog.
C: Do not display myparam and myparam2 on the selection screen.
D: Display myparam and myparam2 only if both fields have default values.
Ans: A
29. The following code reorders the rows so that:
DATA: itab LIKE kna1 OCCURS 0 WITH HEADER LINE.
itab-name1 = 'Smith'. itab-ort01 = 'Miami'. APPEND itab.
itab-name1 = 'Jones'. itab-ort01 = 'Chicago'. APPEND itab.
itab-name1 = 'Brown'. itab-ort01 = 'New York'. APPEND itab.
SORT itab BY name1 ort01.
A: Smith appears before Jones
B: Jones appears before Brown
C: Brown appears before Jones
D: Miami appears before New York
Ans: C
30. If a table contains many duplicate values for a field, minimize the number of
records returned by using this SELECT statement addition.
A: MIN
B: ORDER BY
C: DISTINCT
D: DELETE
Ans:C
31. When writing a SELECT statement, you should place as much load as possible on
the database server and minimize the load on the application server.
A: True
B: False
Ans: B
32. All of the following pertain to interactive reporting in ABAP except:
A: Call transactions and other programs from a list.
B: Secondary list shows detail data.
C: Good for processing lists in background.
D: AT USER-COMMAND
Ans:C
33. In regard to a function group, which of the following is NOT a true statement?
A: Combines similar function modules.
B: Shares global data with all its function modules.
C: Exists within the ABAP workbench as an include program.
D: Shares subroutines with all its function modules.
Ans: D
34. Errors to be handled by the calling program are defined in a function module's
____.
A: exceptions interface
B: source code
C: exporting interface
D: main program
Ans :A
35. In regard to the START-OF-SELECTION event, which of the following is a true
statement?
A: Executed before the selection screen is displayed.
B: This is the only event in which a SELECT statement may be coded.
C: Executed when the user double-clicks a list row.
D: Automatically started by the REPORT statement.
Ans:D
36. The order in which an event appears in the ABAP code determines when the event
is processed.
A: True
B: False
Ans: B
37. The SAP service that ensures data integrity by handling locking is called:
A: Update
B: Dialog
C: Enqueue/Dequeue
D: Spool
Ans: C
38. What standard data type is the following user-defined type?
TYPES: user_type.
A: N
B: C
C: I
D: Undefined
Ans: B
39. Which ABAP program attribute provides access protection?
A: Status
B: Application
C: Development class
D: Authorization group
Ans:D
40. Page headers for a secondary list should be coded in which event?
A: TOP-OF-PAGE.
B: START-OF-SELECTION.
C: TOP-OF-PAGE DURING LINE-SELECTION.
D: AT USER-COMMAND.
Ans: C
41. Given:
PERFORM subroutine USING var.
The var field is known as what type of parameter?
A: Formal
B: Actual
C: Static
D: Value
Ans:B
42. The following statement will result in a syntax error.
DATA: price(3) type p decimals 2 value '100.23'.
A: True
B: False
Ans: B
43. The following code indicates:
CALL SCREEN 300.
A: Start the PAI processing of screen 300.
B: Jump to screen 300 without coming back.
C: Temporarily branch to screen 300. *
D: Exit screen 300.
Ans:C
44. Which of the following would be stored in a table as master data?
A: Customer name and address
B: Sales order items
C: Accounting invoice header
D: Vendor credit memo
Ans: A
45. In relation to an internal table as a formal parameter, because of the STRUCTURE
syntax, it is possible to:
A: Use the DESCRIBE statement within a subroutine.
B: Loop through the internal table within a subroutine.
C: Access the internal table fields within a subroutine.
D: Add rows to the internal table within a subroutine.
Ans: C
46. This data type has a default length of one and a default value = '0'.
A: P
B: C
C: N
D: I
Ans: C
47. To prevent duplicate accesses to a master data field:
A: Create an index on the master data field.
B: Remove nested SELECT statements.
C: Use SELECT SINGLE.
D: Buffer the data in an internal table.
Ans: A ? C
48. In regard to the code below, which of the following is not a true statement?
TABLES: KNA1.
GET KNA1.
Write: /1 kna1-kunnr.
END-OF-SELECTION.
A: The GET event is processed while a logical database is running.
B: All the fields from table KNA1 may be used in the GET event.
C: You can code the GET event elsewhere in the same program.
D: None of the above.
Ans: D
49. The following code indicates:
SELECT fld1 FROM tab1 INTO TABLE itab
UP TO 100 ROWS
WHERE fld7 = pfld7.
A: Itab will contain 100 rows.
B: Only the first 100 records of tab1 are read.
C: If itab has less than 100 rows before the SELECT, SY-SUBRC will be set to 4.
D: None of the above.
Ans: D
50. To place a checkbox on a list, use
A: WRITE CHECKBOX.
B: FORMAT CHECKBOX ON.
C: WRITE fld AS CHECKBOX.
D: MODIFY LINE WITH CHECKBOX.
Ans:C
51. Which of the following is NOT a true statement in regard to a sorted internal table
type?
A: May only be accessed by its key.
B: Its key may be UNIQUE or NON-UNIQUE.
C: Entries are sorted according to its key when added.
D: A binary search is used when accessing rows by its key.
Ans: A
52. The following code indicates:
CALL SCREEN 9000 STARTING AT 10 5 ENDING AT 60 20
A: Screen 9000 is called with the cursor at coordinates (10,5)(60,20).
B: Screen 9000 must be of type "Modal dialog box."
C: Display screen 9000 in a full window.
D: Screen 9000 may only contain an ABAP list.
Ans:A
53. After a DESCRIBE TABLE statement SY-TFILL will contain
A: The number of rows in the internal table.
B: The current OCCURS value.
C: Zero, if the table contains one or more rows.
D: The length of the internal table row structure.
Ans:A
54. Function module source code may not call a subroutine.
A: True
B: False
Ans: B
55. This data type has a default length of eight and a default value = '00000000'.
A: P
B: D
C: N
D: C
Ans: B
56. Within the source code of a function module, errors are handled via the keyword:
A: EXCEPTION
B: RAISE
C: STOP
D: ABEND
Ans:B
57. Which of these is NOT a valid type of function module?
A: Normal
B: Update
C: RFC
D: Dialog
Ans:D
58. To call a local subroutine named calculate answer, use this line of code:
A: PERFORM calculate answer.
B: CALL calculate answer.
C: USING calculate answer.
D: SUB calculate answer.
Ans:A
59. Given:
DO.
Write: /1 'E equals MC squared.'.
ENDDO.
This will result in ____.
A: output of 'E equals MC squared.' on a new line one time
B: an endless loop that results in an abend error
C: output of 'E equals MC squared.' on a new line many times
D: a loop that will end when the user presses ESC
Ans.B
60. The following code indicates
write: /5 'I Love ABAP'.
A: Output 'I Lov' on the current line
B: Output 'I Love ABAP' starting at column 5 on the current line
C: Output 'I Lov' on a new line
D: Output 'I Love ABAP' starting at column 5 on a new line
Ans: D
61. Which of the following is NOT a component of the default standard ABAP report
header?
A: Date and Time
B: List title
C: Page number
D: Underline
Ans: A
62. A select statement has built-in authorization checks.
A: True
B: False
Ans:B
63. A BDC program is used for all of the following except:
A: Downloading data to a local file
B: Data interfaces between SAP and external systems
C: Initial data transfer
D: Entering a large amount of data
Ans:B
64. Page footers are coded in the event:
A: TOP-OF-PAGE.
B: END-OF-SELECTION.
C: NEW-PAGE.
D: END-OF-PAGE.
Ans:D
65. Page headers for a secondary/details list can be coded in the event:
A: GET.
B: INITIALIZATION.
C: TOP-OF-PAGE DURING LINE-SELECTION.
D: NEW-PAGE.
Ans:C
66. To both add or change lines of a database table, use ____.
A: INSERT
B: UPDATE
C: APPEND
D: MODIFY
Ans:D
67. To select one record for a matching primary key, use ____.
A: SELECT
B: SELECT INTO
C: SELECT SINGLE
D: SELECT ENTRY
Ans:C
68. After adding rows to an internal table with COLLECT, you should avoid adding
More rows with APPEND.
A: True
B: False
Ans:A
69. The output for the following code will be
report zabaprg.
DATA: my_field type I value 99.
my_field = my_field + 1.
clear my_field.
WRITE: 'The value is', my_field left-justified.
A: The value is 99
B: The value is 100
C: The value is 0
D: None of the above
Ans: C
70. If this code results in an error, the remedy is
SELECT * FROM tab1 WHERE fld3 = pfld3.
WRITE: /1 tab1-fld1, tab1-fld2.
ENDSELECT.
A: Add a SY-SUBRC check.
B: Change the * to fld1 fld2.
C: Add INTO (tab1-fld1, tab1-fld2).
D: There is no error.
Ans: C,D
71. To summarize the contents of several matching lines into a single line, use this
SELECT statement clause.
A: INTO
B: WHERE
C: FROM
D: GROUP BY
Ans:D
72. What is output by the following code?
DATA: BEGIN OF itab OCCURS 0,
letter type c,
END OF itab.
itab-letter = 'A'. APPEND itab.
itab-letter = 'B'. APPEND itab.
itab-letter = 'C'. APPEND itab.
itab-letter = 'D'. APPEND itab.
LOOP AT itab.
SY-TABIX = 2.
WRITE itab-letter.
EXIT.
ENDLOOP.
A: A
B: A B C D
C: B
D: B C D
Ans: A
73. All of the following are considered to be valid ABAP modularization techniques
except:
A: Subroutine
B: External subroutine
C: Field-group
D: Function module
Ans:C
74. To create a list of the top 25 customers, you should use
A: DELETE ADJACENT DUPLICATES
B: READ TABLE itab INDEX 25
C: LOOP AT itab FROM 25
D: APPEND SORTED BY
Ans:D
75. Which of these sentences most accurately describes the GET VBAK LATE. event?
A: This event is processed before the second time the GET VBAK event is
processed.
B: This event is processed after all occurrences of the GET VBAK event are
completed.
C: This event will only be processed after the user has selected a basic list row.
D: This event is only processed if no records are selected from table VBAK.
Ans:B
76. In an R/3 environment, where is the work of a dialog program performed?
A: On the application server using a dialog work process service.
B: On the presentation server using a dialog work process service.
C: On the database server using a dialog work process service.
D: None of the above.
Ans: A
77. In regard to Native SQL, which of the following is NOT a true statement?
A: A CONNECT to the database is done automatically.
B: You must specify the SAP client.
C: The tables that you address do not have to exist in the ABAP Dictionary.
D: Will run under different database systems.
Ans:D
78. To change one or more lines of a database table, use ____.
A: UPDATE
B: INSERT
C: INTO
D: MOD
Ans:A
79. Which is the correct sequence of events?
A: AT SELECTION-SCREEN, TOP-OF-PAGE, INITIALIZATION
B: START-OF-SELECTION, AT USER-COMMAND, GET dbtab
C: INITIALIZATION, END-OF-SELECTION, AT LINE-SELECTION
D: GET dbtab, GET dbtab LATE, START-OF-SELECTION
Ans:B
80. Which of the following is NOT a numeric data type?
A: I
B: N
C: P
D: F
Ans: B
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