최신 IBM certifications I 000-268 무료샘플문제:

1. Given the following code excerpt:
OName++++++DF..N01N02N03Excnam++++B++A++Sb+Sa+.......
OPRINT D
O..............N01N02N03Field+++++++++YB....++PConstant/Editword/DTfor
O INVOICE 10
O AMOUNT 18
O CUSTNUM 25
What do the numbers to the right of the field names specify?

A) The length of the field
B) The ending position where the field will print
C) The number of spaces to leave before the next field on the print line
D) The beginning position where the field will print

2. The following code segment is part of an existing program:
C*0N01Factor1+++++++Opcode(E)+Factor2+++++++Result+++++++Len++D+HiLoEq
C If C = D
C Eval *IN50 = *off
C EndIf
Which of the following produces equivalent results under ALL possible conditions?

A) C Eval *IN50 = (C = D)
B) C Eval *IN50 = Not (C = D)
C) C Eval *IN50 = *IN50 and Not (C = D)
D) C Eval *IN50 = Not *IN50 or (C = D)

3. In the following code segment, file CustMast contains a record format CustMastR.
fCustMast uf e k disk
d CustDs e ds
/free
dou %eof(CustMast);
read CustMastR CustDs;
..................
enddo;
/end-free
Which of the following keywords must be added to the definition of CustDs to allow for successful compilation?

A) extname(CustMast)
B) likerec(CustMastR)
C) likerec(CustMast)
D) extname(CustMastR)

4. A field is added to the end of the record format of an existing file and the file compiled with LVLCHK(*NO). What is the impact of this action on an existing RPG program which uses this file as an externally defined file?

A) Until the RPG program is recompiled, it will halt with a format level check error.
B) The program will run using all of the fields in the file including the new fields.
C) The program will run using only the fields that existed when the program was compiled.
D) Until the RPG program is recompiled, it will run but will issue a warning message whenever a record is written or updated.

5. An employee works forty or more hours in a pay period. Assuming that overtime is paid for hours greater than 40 hours at a rate of time and a half, which EVAL statement will calculate the gross pay (GPay)?

A) EVAL GPay = PRate * 40 + (HrsWrkd - 40) * PRate * 0.5
B) EVAL GPay = PRate * HrsWrkd + (HrsWrkd - 40) * PRate * 1.5
C) EVAL GPay = PRate * 40 + (HrsWrkd - 40) * PRate * 1.5
D) EVAL GPay = PRate * HrsWrkd * 1.5

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