Vendor: IBM
Exam Code: C6030-042
Exam Name: Developing with IBM Enterprise PL/I
Certification: IBM Certifications
Total Questions: 140 Q&A
Updated on: Jun 12, 2026
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What happens after the following statements?
DCLI,J CHAR(5) INIT('54321');
I = J;
PUT LIST(l);
A. 54321 will be printed.
B. 5.4321E+04 will be printed.
C. CONVERSION condition will be raised.
D. SIZE condition will be raised.
How much storage in bytes will be allocated for the following declaration? DCL 1 S(10) ALIGNED,
2 A BIN FIXED(15),
2 B DEC FIXED(3),
2 C CHAP(3);
A. 70
B. 79
C. 80
D. 69
Prerequisite:
A sorted input dataset with record length 100 contains at least one record for all the values `1', `2', `3' in
the first byte. The applied sort criteria is 1,100,ch,a.
Requirements:
1.) All records with `1' in the first byte must be ignored. 2.) All records with `2' in the first byte must be
written to the output dataset. 3.) If there is a `3' in the first byte, the program must not read more records.
4.) The program must not abend or loop infinitely.
If the following code does not fulfill the requirements above, which would be the reason, if any? DCL DDIN
FILE RECORD INPUT;
DCL DDOUT FILE RECORD OUTPUT;
DCL 1 INSTRUC,
3 A CHAR(1),
3 * CHAR(99);
DCL EOF_IN BIT(1) INIT('0'B);
DCL (Z1,Z2,Z3,ZO) BIN FIXED(31) INIT(0);
ON ENDFILE(DDIN) EOF IN = `1'B;
READ FILE(DDIN) INTO (INSTRUC);
IF EOF_IN THEN LEAVE;
SELECT(INSTRUC .A);
WHEN('1') DO;
Z1 += Z1;
ITERATE LAB;
END;
WHEN('3') DO;
Z3 = Z3 + 1;
LEAVE;
END;
WHEN('2') DO;
Z2 = Z2 + 1;
WRITE FILE(DDOUT) FROM(INSTRUC);
END;
OTHER DO;
ZO = ZO + 1;
PUT SKIP LIST(INSTRUC.A);
END; END;/*SELECT*/
END;/*LOOP*/
A. The code does not fulfill the requirement, because the program will loop infinitely.
B. The code fulfills the requirement.
C. The code does not fulfill the requirement, because not all records with `2' in the first byte will be written to the output dataset.
D. The code does not fulfill the requirement, because the READ iteration will not be left when the first record with `3' in the first byte appears.
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