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CS504 Quiz No.4 Shared by Ridz

Question # 1 of 10 ( Start time: 10:41:25 PM ) Total Marks: 1
If a function changes the value of some other accessible data object along with returning its value after execution, is called ___________.
Select correct option:
Short Circuiting
Modularity
Side Effects
Abstraction


Question # 2 of 10 ( Start time: 10:41:47 PM ) Total Marks: 1
if a major rework is required to translate a program written for one environment to another, it means code is not or less _________
Select correct option:
Secure
Bug Free
plateform dependent
Portable


Question # 3 of 10 ( Start time: 10:42:21 PM ) Total Marks: 1
It ensures that a class only has one instance and provides a global point of access to it.
Select correct option:
Singleton Pattern
Observer Pattern
Real Pattern
None of the given


Question # 4 of 10 ( Start time: 10:42:55 PM ) Total Marks: 1
Code should not be:
Select correct option:
commented
indented
cryptic       
aligned


Question # 5 of 10 ( Start time: 10:43:16 PM ) Total Marks: 1
In case of header files, construction is to avoid ------ errors. The construction should appear in the top of the file (before the file header).
Select correct option:
compilation
run time
logical
All of the given


Question # 6 of 10 ( Start time: 10:43:46 PM ) Total Marks: 1
The size of __________ plays a significant role in making the program easy or difficult to understand.
Select correct option:
function
object
data type
none of the above


Question # 7 of 10 ( Start time: 10:44:09 PM ) Total Marks: 1
Identifier names also play a significant role in enhancing the -------- of a program.
Select correct option:
Writ ability
Readability
Reliability
All of the given choices


Question # 8 of 10 ( Start time: 10:44:39 PM ) Total Marks: 1
A function should not be larger in any case and should not exceed ______ in length .
Select correct option:
Half page
One page
Two pages
Three Pages


Question # 9 of 10 ( Start time: 10:45:00 PM ) Total Marks: 1
_________ was the first pure Object Oriented language in which observer pattern was used in implementing its Model View Controller pattern
Select correct option:
Smalltalk
PASCAL
JAVA
C++


Question # 10 of 10 ( Start time: 10:45:42 PM ) Total Marks: 1
which of the following statements are same in output: 1) a = a >> 2 2) a = a / 4 3) a = a * 2
Select correct option:
(1) and (3) only
(2) and (3) only
(1) and (2) only
All procduce the same result

k

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