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1
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What happens if the following program is executed in C and C++?
asked
Oct 19, 2022
in
C Plus Plus
by
AdilsonLima
cplusplus-interview-questions-answers
0
votes
1
answer
What happens if the following program is executed in C and C++?
asked
Oct 19, 2022
in
C Plus Plus
by
AdilsonLima
cplusplus-interview-questions-answers
+1
vote
1
answer
What happens if the following C++ statement is compiled and executed? int *ptr = NULL; delete ptr;
asked
Oct 19, 2022
in
C Plus Plus
by
AdilsonLima
cplusplus-interview-questions-answers
+1
vote
1
answer
What is virtual inheritance in C++?
asked
Oct 19, 2022
in
C Plus Plus
by
AdilsonLima
cplusplus-interview-questions-answers
+2
votes
0
answers
What's the difference between using a delegate and notification?
asked
Jan 19, 2022
in
C Plus Plus
by
DavidAnderson
objective-c-interview-question-answer
+2
votes
1
answer
When would you use Categories over Inheritance and vice versa?
asked
Jan 19, 2022
in
C Plus Plus
by
DavidAnderson
objective-c-interview-question-answer
+2
votes
1
answer
When to use NSArray vs NSSet?
asked
Jan 19, 2022
in
C Plus Plus
by
DavidAnderson
objective-c-interview-question-answer
+2
votes
1
answer
What's the difference between the atomic and nonatomic attributes?
asked
Jan 19, 2022
in
C Plus Plus
by
DavidAnderson
objective-c-interview-question-answer
+2
votes
1
answer
What mechanisms does iOS provide to support multi-threading?
asked
Jan 19, 2022
in
C Plus Plus
by
DavidAnderson
objective-c-interview-question-answer
+2
votes
1
answer
What is the purpose of managed object context NSManagedObjectContext in Objective-C and how does it work?
asked
Jan 19, 2022
in
C Plus Plus
by
DavidAnderson
objective-c-interview-question-answer
+2
votes
1
answer
What is the bug in this code and what is its consequence?
asked
Jan 19, 2022
in
C Plus Plus
by
DavidAnderson
objective-c-interview-question-answer
+2
votes
1
answer
What is Key-Value-Coding and Key-Value-Observing in Objective-C?
asked
Jan 19, 2022
in
C Plus Plus
by
DavidAnderson
objective-c-interview-question-answer
+2
votes
1
answer
What are some limitations and problems you can face with categories?
asked
Jan 19, 2022
in
C Plus Plus
by
DavidAnderson
objective-c-interview-question-answer
+2
votes
1
answer
What are blocks and how are they used in Objective-C?
asked
Jan 15, 2022
in
C Plus Plus
by
GeorgeBell
objective-c
+2
votes
1
answer
How to convert an NSArray to a string in Objective-C?
asked
Jan 15, 2022
in
C Plus Plus
by
GeorgeBell
objective-c
+2
votes
1
answer
What are the different types of protocol in Objective-C?
asked
Jan 15, 2022
in
C Plus Plus
by
GeorgeBell
objective-c
+2
votes
1
answer
Select the best from following can be considered as the correct syntax for declaring an array of pointers of integers that has a size of 10 in C++?
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
#array
array-size
+2
votes
1
answer
Consider the following given program and choose the most appropriate output from the given options:
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
program-output
+2
votes
1
answer
Consider the following given program and choose the most appropriate output from the given options:
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
program-output
+1
vote
1
answer
Which one of the following statements correctly refers to the Delete and Delete[] in C++ programming language?
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
#delete-function
#delete
+2
votes
1
answer
Select the best from following statement is correct about Virtual Inheritance?
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
inheritance
virtual-inheritance
+2
votes
1
answer
Select the best from following statement is true about the new and malloc?
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
malloc
calloc
memory-allocation
+2
votes
1
answer
Select the best from following statement is true about the new and malloc?
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
#malloc
c-function
+3
votes
1
answer
Elements of a one-dimensional array are numbered as 0,1,2,3,4,5, and so on; these numbers are known as ____
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
#one-dimensional-array
array
+1
vote
1
answer
How many types of elements can an array store?
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
#array
elements
array-element
+1
vote
1
answer
Select the best from following can be considered as the object of an array?
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
object
array
+1
vote
1
answer
Which types of arrays are always considered as linear arrays?
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
linear-array
+1
vote
1
answer
What did we call an array of the one-dimensional array?
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
#one-dimensional-array
arrray
+1
vote
1
answer
Read the given C++ program carefully and choose the correct output from the given options:
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
#c-output
+3
votes
1
answer
Observer the given C++ program carefully and choose the correct output from the given options:
asked
Jan 21, 2021
in
C Plus Plus
by
SakshiSharma
#c-output
program-output
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