Question 1

OTHERWISE should be specified along with SELECT instruction.

technology mainframe

True
False

Answer

Correct Option: B

Question 2

When was the first IBM System/360 introduced?

technology mainframe

1965
1945
1955
1975

Answer

Correct Option: A

Question 3

What is the defining characteristic of mainframe?

technology mainframe

Integrity, Curiosity, Reliability (ICS)
Memory, Decisive, Authoritarian (MDA)
Reliability, Availability, Serviceability (RAS)
Reliability, Sensitive, Organized (RSO)

Answer

Correct Option: C

Question 4

Which Mainframe design replaced the older bipolar technology of specialized heating, ventilation and Air conditioning (HVAC)in 1990s?

technology mainframe

DMOS
CMOS
BMOS
AMOS

Answer

Correct Option: B

Question 5

Which mainframes firm dominates the mainframe market at well over 90% of market share?

technology mainframe

DELL
IBM
HP
Unisys

Answer

Correct Option: B

Question 6

Mainframes have a historical reputation for being "expensive," but the modern reality is much different. As of late 2006, it is possible to buy and configure a complete IBM mainframe system (with software, storage, and support), under standard commercial use terms, for about how many US dollars? (approx)

technology mainframe

$1,500
$50,000
$35,000
$75,000

Answer

Correct Option: B

Question 7

How many General Purpose Registers available

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15
16
8
None

Answer

Correct Option: B

Question 8

How many bits make a byte

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8
16
4
None

Answer

Correct Option: A

Question 9

Assembler Supports

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Machine Instructions
Assembler Instructions
Macro Instructions
All the above

Answer

Correct Option: D

Question 10

One base register can address up to ____ Bytes

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1024
2048
4096
8192

Answer

Correct Option: C

Question 11

Double Word occupies

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2 Bytes
4 Bytes
6 Bytes
8 bytes

Answer

Correct Option: D

Question 12

Instruction execution is faster if data is aligned in

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Fullword Boundary
Halfword Boundary
Doubleword Boundary
None

Answer

Correct Option: A

Question 13

RR Instruction needs

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4 Bytes
8 Bytes
2 Bytes
6 Bytes

Answer

Correct Option: C

Question 14

BO instruction means

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Branch on One
Branch on Overflow
Branch on OK
None of These

Answer

Correct Option: B

Question 15

ZAP is a

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Branch Instruction
Arithmetic Instruction
Decimal Instruction
Assembler Directive

Answer

Correct Option: C

Question 16

Decimal instructions works with _____ operands

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Register Operands
Storage Operands
Implied Operands
Immediate Operands

Answer

Correct Option: B

Question 17

which function allows to select n records after removing duplicates

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DUPLICATE (n)
REMOVDUP (n)
FIRSTDUP(n)
NONE OF THE ABOVE

Answer

Correct Option: C

Question 18

ICETOOL's ____ operator allows you to display counts in reports.

technology mainframe

BCOUNT('string')
COUNT('string')
CCOUNT('string')
DCOUNT('string')

Answer

Correct Option: A,B

Question 19

FINDREP allows you to do various types of find and replace operations on your records.

technology mainframe

True
False

Answer

Correct Option: A

Question 20

FINDREP cannot be specified with BUILD or OVERLAY in an IFTHEN clause.

technology mainframe

True
False

Answer

Correct Option: A

Description: mainframe Online Quiz - 137
Number of Questions: 20
Created by: Aliensbrain Bot
Tags: mainframe

mainframe Online Quiz - 137

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