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Why pointer are so difficult to learn??
.
1 Vote
3 Réponses
25th Oct 2019, 6:59 AM
ASHU YADAV
Parameter pointer retrieve function local variable address
c
c++
memory
parameter
pointers
2 Votes
6 Réponses
9th Dec 2017, 9:50 AM
Sapphire
what exactly does a pointer do?
c++
pointers
3 Votes
2 Réponses
28th Jun 2016, 4:48 PM
Bounty Hunter
What is pointer arithmetic in c?
calloc
malloc
memory
pointers
1 Vote
2 Réponses
16th Oct 2018, 6:06 PM
Prateek Jena
What is this double pointer
c
0 Vote
2 Réponses
10th Aug 2017, 11:31 AM
Anıl Öztürk
Java has pointer like c++ ?
java
0 Vote
4 Réponses
15th Jul 2016, 7:24 PM
Mohsen Rezaei
How to call function via pointer in (C++)?
c++
12 Votes
2 Réponses
22nd Sep 2017, 4:15 AM
Abhishek Pun
Does java support pointer concept
java
0 Vote
2 Réponses
27th May 2017, 6:52 PM
ÃrShåD KHãÑ
Problem with pointer to string in C
c
pointers
strings
1 Vote
3 Réponses
14th Apr 2019, 2:35 AM
Điệp Dương Đức
(Why) is there no recursion pointer in C++?
c++
pointer
recursion
1 Vote
5 Réponses
5th Dec 2019, 6:24 PM
Paul
Siwg python and C++ class object pointer
c++
pointer
python
swig
1 Vote
2 Réponses
16th Oct 2024, 8:38 PM
Ketan Lalcheta
What is wild pointer in c?
c
2 Votes
2 Réponses
2nd Nov 2017, 5:22 PM
Biplab Ghosh
explain what exactly a pointer do?
c++
pointers
1 Vote
3 Réponses
8th Oct 2016, 3:40 AM
Samarth Madan
Parameter transfer to functions via pointer in C
c
functions
pointers
2 Votes
2 Réponses
13th Apr 2019, 1:00 PM
Maximilian Schuh
Where does "this" pointer exist?
c++
classes
sizeof
this
0 Vote
2 Réponses
29th Aug 2016, 3:41 PM
Sannabasavana haraginadoni
function that returns a void pointer to itself?
c++
function-pointers
functions
0 Vote
5 Réponses
24th Feb 2021, 10:33 PM
Shoo sortai
Remove raw pointer from observer design pattern
c++
observer_pattern
pointers
raw_pointer
smart_pointer
0 Vote
4 Réponses
15th Feb 2025, 1:46 PM
Ketan Lalcheta
How to set weak pointer as nullptr
c++
nullptr
weak_ptr
1 Vote
2 Réponses
29th Jan 2022, 9:33 PM
Ketan Lalcheta
Please tell the difference between * pointer and &pointer
c++
12 Votes
6 Réponses
31st Dec 2016, 5:41 AM
KavyaOleti
What is the smart pointer in C++?
c++
smartpointers
2 Votes
4 Réponses
20th Feb 2017, 7:31 AM
Vladyslav Yakymenko
Shared pointer with two template parameter
c++
shared_ptr
template
0 Vote
2 Réponses
31st Aug 2024, 12:14 PM
Ketan Lalcheta
Pointer can used in Java programming
java
2 Votes
2 Réponses
14th Jan 2017, 5:59 AM
Nikhil
Pointer to multi dimensional array?
c++
pointers
1 Vote
1 Réponse
15th Jul 2017, 6:08 AM
Slak
Why a char pointer did not work?
c++
char
pointers
0 Vote
6 Réponses
6th Nov 2016, 4:51 PM
Анна Корнийчук
please can someone explain pointer further
c++
2 Votes
2 Réponses
12th Nov 2016, 9:43 PM
damilare lamidi
What is this pointer and its use?
c++
2 Votes
2 Réponses
23rd Apr 2018, 3:56 AM
Sai Aravind ch
Does this pointer not a lvalue reference?
c++
lvalue
pointer
this
0 Vote
4 Réponses
10th Aug 2020, 3:08 PM
Ketan Lalcheta
Memory issue in custom shared pointer
c++
core_dump
memory
shared_pointer
0 Vote
2 Réponses
2nd Dec 2023, 7:12 AM
Ketan Lalcheta
Char pointer dereference? Char array vs Char*?
c++
1 Vote
1 Réponse
20th Sep 2019, 5:51 PM
Nemanja Kuzmić
What is the importance of function pointer
c++
function-pointer
0 Vote
4 Réponses
7th Mar 2019, 4:02 PM
Ketan Lalcheta
May someone explain me what a pointer is?
c++
6 Votes
5 Réponses
26th May 2017, 12:09 AM
Rui Borges
What is this double pointer
0 Vote
1 Réponse
10th Aug 2017, 11:30 AM
Anıl Öztürk
Shouldn't we use pointer here
constructors
pointers
0 Vote
0 Réponse
1st Jun 2018, 2:32 PM
Kasul Kliff
<div ="alert('Hi!');"> put the mouse pointer over me </div>
javascript
-4 Votes
4 Réponses
17th Sep 2016, 12:17 PM
Palermo R. Gaviola
Changing the adresse of a pointer
pointers
0 Vote
2 Réponses
24th Oct 2018, 7:17 AM
Kosai
Pointer for sub class in java
child
java
oop
parent
super
this
0 Vote
3 Réponses
1st Jul 2017, 5:57 PM
Anshul Garg
Display an alert when the mouse pointer is the div tag:
answer
please
0 Vote
10 Réponses
6th Jan 2017, 2:08 PM
Mohamed Mostafa Saper
How we can use pointer in c++
c
c++
photon
1 Vote
2 Réponses
20th Nov 2020, 4:15 AM
Vansh Gupta
Smart pointer - shared_ptr, unique_ptr etc.
c++
c++11
1 Vote
2 Réponses
1st Nov 2016, 3:43 PM
Wojciech Skibiński
Any one explain pointer in c language
c
2 Votes
2 Réponses
30th Oct 2018, 5:12 PM
Vishal Yadav
Which one is faster pointer or array?
c
language
0 Vote
3 Réponses
5th Jul 2020, 11:23 AM
RESHMA R
Whe we use pointer in c++
c++
0 Vote
3 Réponses
24th Jan 2017, 1:46 PM
Asghar Warraich
I may need a pointer on pointers.
c++
cpp
pointers
1 Vote
1 Réponse
17th Nov 2020, 7:10 PM
Madeleine Beeson
wat is use of array and pointer
c++
comments
0 Vote
5 Réponses
12th Jul 2016, 5:04 PM
yuvaraj cena
Char *ptr= "how can string store in pointer variable";
c
c++
clanguage
2 Votes
3 Réponses
23rd Jun 2019, 6:21 AM
Gaurav Rawat
Help with displaying alert when mouseover pointer
javascript
0 Vote
3 Réponses
19th Mar 2020, 3:27 AM
SATYAJIT JENA
Please tell me i am very confused in pointer .
c
pointers
2 Votes
8 Réponses
19th Mar 2022, 2:48 PM
Abhay mishra
How to write/use this pointer in c++?
c++
0 Vote
3 Réponses
10th Oct 2018, 4:17 AM
Sandeep Kushwaha
Dangling pointer points address of freed memory?
c
c++
1 Vote
2 Réponses
27th Jul 2019, 4:32 PM
Mithilesh Kumar
Is there any difference between function pointer and pointer to function? Or both are same?
function
functionpointer
pointers
0 Vote
1 Réponse
27th Jun 2021, 10:08 AM
sai_krishna
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