Infosys Certified Mainframe REXX Automation Tools Developer
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Join Premium10 Infosys Certified Mainframe REXX Automation Tools Developer practice questions with answers
Real Lex exam-pattern multiple-choice questions for the Infosys Certified Mainframe REXX Automation Tools Developer certification. Each question includes the correct answer. The full question bank is available to Premium members.
- Question 1
What is the output of the following code snippet?
/********REXX**********/
NAME = 'Tom Allan'
SAY NAME AGE- ✓ Tom Allan AGE Correct
- B TOM ALLAN 0
- C Tom Allan 0
- D TOM ALLAN AGE
- Question 2
Which of the following TSO command would read 5 lines starting from line 35 but, the records are not placed in the variables?
- ✓ "EXECIO 5 DISKR mydd 35 (STEM rec. SKIP" Correct
- B "EXECIO 5 DISKR mydd 35 (STEM rec."
- C "EXECIO 35 DISKR 5 SKIP (STEM rec."
- D None of the options
- Question 3
What will be the output of the following REXX code snippet?
var1 = 'Good';var2 = 'Morning'
SAY var1 SAY var2- ✓ Good Morning Correct
- B GOOD MORNING
- C Good SAY Morning
- D Error. Multiple instructions cannot appear on a single line.
- Question 4
What will be the output of the following REXX code snippet?
IF 'Hello' = 'HELLO' THEN
SAY 'Hello world'
SAY 'Both are equal'
ELSE
SAY 'Both are not equal'- ✓ Both are not equal Correct
- B It will display 'Both are equal' followed by an error message saying 'unexpected THEN or ELSE'
- C It will display only the error message 'unexpected THEN or ELSE'
- D The program will run fine & it will display 'Hello world' followed by 'Both are equal'.
- Question 5
Analyze the REXX code snippet given below & predict the output.
age. = 0
age.i = 23
age.john = 25
age.john.father = 50
SAY age. age.i age.john age.john.father age.john.mother- ✓ 0 23 25 50 AGE.JOHN.MOTHER Correct
- B 0 23 25 50 0
- C 0 0 0 0 0
- D AGE. 23 25 50 0
- Question 6
What will be the output of the REXX code snippet given below?
strng = 'Hi welcome to REXX'
PARSE VAR strng var1 'to' var2
SAY var1 var2
NOTE: $ indicates blank- ✓ Hi$REXX Correct
- B Hi$welcome$$$REXX
- C Hi$welcome$to$REXX
- D Hi$welcome$REXX
- Question 7
What will be the output of the following REXX code snippet?
DO i = 1
SAY 'Hello'
END- ✓ It displays 'Hello' once & then terminates Correct
- B It throws an error since upper limit is not specified for the loop variable
- C The loop is completely ignored
- D It displays 'Hello' infinite times
- Question 8
What is the output of the following REXX code snippet?
A = 10
B = 20
SAY "SUM="A + B- ✓ SUM=30 Correct
- B SUM=A + B
- C SUM=A + 20
- D SUM=10 + 20
- Question 9
What will the second SAY statement display in the following REXX code snippet?
SAY 'Enter your name'
PARSE PULL name
SAY 'Welcome' name
NOTE: Assume that the user enters 'Kiran' as input.- ✓ Welcome Kiran Correct
- B Welcome name
- C Welcome NAME
- D Welcome KIRAN
- Question 10
What will be the output of the following code snippet?
var1 = 1
var2 = 1
SELECT
WHEN var1 THEN
DO
SAY 'Inside first WHEN'
END
WHEN var2 THEN
DO
SAY 'Inside second WHEN'
END
OTHERWISE
NOP
END- ✓
Inside first WHEN
Inside second WHEN Correct - B Inside first WHEN
- C Inside second WHEN
- D None of the options
- ✓
Inside first WHEN
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