Dyskusje Q&A

0 głosów

Dangling pointer points address of freed memory?

10th Oct 2018, 4:17 AM

Sandeep Kushwaha

c c++

1 Głos

Is there any difference between function pointer and pointer to function? Or both are same?

27th Jul 2019, 4:32 PM

Mithilesh Kumar

function functionpointer pointers

0 głosów

Scope Resolution Operator / Pointer Question

27th Jun 2021, 10:08 AM

sai_krishna

::*c++pointer

0 głosów

Why find is not working on vector of class pointer

25th Jul 2020, 6:59 AM

Solus

c++class find pointer

1 Głos

11 odpowiedzi

3rd Jul 2020, 10:26 AM

Ketan Lalcheta

What the role of pointer in c++and c?

c c++

3 głosów

How to use far pointer in C

2nd May 2020, 3:15 AM

Gaurav

2 głosów

Find the First Non-Repeating Character in a string using pointer

29th Jan 2018, 12:31 PM

Rohit Jarariya

clanguage string

1 Głos

Why is pointer concept not available in many languages?

20th Apr 2025, 3:25 AM

Bhuvanesh Vinayak Sirsikar

c c++java javascript python

7 głosów

why declare pointer in the first place?

19th Dec 2016, 5:32 AM

kars

c++pointers

1 Głos

Pass by reference VS pass by pointer

3rd Dec 2017, 10:00 AM

Gagan Narang

cpp

0 głosów

How do you know the pointer address?

25th Feb 2019, 7:03 AM

Abhay Jindal

1 Głos

Why is pointer not updating the variable?

22nd Jul 2017, 8:50 AM

Richard Appleton

c++cout pointers

2 głosów

Why java not accept pointer ??

27th Apr 2017, 6:00 AM

Parthav Patel

c++java

1 Głos

How to initialise double pointer to 2d array..

29th Aug 2017, 6:41 PM

Hariom Sharma

0 głosów

static int a[]={10,20,30,40,50}; static int *p[]={a,a+3,a+4,a+1,a+2}; int **ptr=p; ptr++; printf("%d\n%d\n",ptr-p,**ptr)

24th Apr 2022, 1:32 PM

Prabhas Koya

pointer

0 głosów

10 odpowiedzi

12th Jul 2020, 8:45 PM

Nunwa_Tezpur

How to reverse a number using pointer

arrays

0 głosów

Is int* ptr a valid pointer declaration in C++

23rd Mar 2018, 11:24 AM

Akash Ananth

0 głosów

Declare a class "test" with a "foo()" public member function and declare a pointer "myPtr" to "test" and call "foo()" via the po

25th May 2021, 4:10 PM

Lennart Krauch

c++pointer

0 głosów

23 odpowiedzi

18th May 2017, 4:41 PM

Jorge Luis

Null Pointer Exception in Shipping Calculator. For JAVA and KOTLIN experts...

bug exception java kotlin null pointer shipping

1 Głos

14 odpowiedzi

30th Mar 2021, 3:39 AM

Vishnuvasan Srinivasan

Do you think pointer and reference are the same thing?

c++design pointers reference-types style

4 głosów

Pointer question. Why does it work?

17th Feb 2019, 3:23 PM

AZTECCO

c++function pointer

0 głosów

[SOLVED]Segmentation fault when using pointer in Function!

3rd Feb 2019, 10:36 AM

Vlad The Fox

1 Głos

why we use reference variable instead of pointer ???

30th Nov 2020, 4:03 PM

Ticcher Leonar

2 głosów

Please help me with this question in c[solved]

15th Sep 2018, 3:09 PM

priyesh

array c pointer

4 głosów

How to print an array by its pointer ?

19th Apr 2021, 8:56 AM

k R :)

Pointers

c++cpp pointer ptr

10 głosów

33 odpowiedzi

13th Aug 2018, 12:45 AM

Harry

arrays c++cout pointers print

2 głosów

9 odpowiedzi

28th Nov 2017, 7:57 PM

Ali Hashemi

Pointer in c. Why is the output = 41?

7 głosów

Default size of a pointer in SoloLearn Challenges

26th Jan 2019, 2:43 PM

Zhenis Otarbay

c challenges pointer sololearn

0 głosów

Which is used pointer in c program?

11th Nov 2020, 2:08 PM

Juan Esteban (N/A)

@meet

0 głosów

when I use *ip to initialize the pointer variable,

17th Sep 2020, 5:34 AM

Meet Sanghani

c++pointers variable-assignment

1 Głos

Can you assign a pointer to array?

19th May 2020, 11:36 PM

Iragaba Ramathan

0 głosów

why we use pointer im the programme

22nd Nov 2016, 4:25 PM

Chiren Shah

0 głosów

What is null pointer in c++?

19th Aug 2016, 8:33 AM

Anuj Mishra

0 głosów

What is the use of pointer in Class??

5th Aug 2017, 2:36 AM

Prajakta Dilip Jadhav

7 głosów

What do you need a pointer for?

18th Oct 2017, 4:39 PM

Md Shakif

pointers

0 głosów

Explain about Pointer In Data Structure please

24th Apr 2019, 12:35 AM

hgg ohh

pointers

1 Głos

How is use pointer in the example?

2nd Feb 2019, 12:41 PM

Hane

+struct pointer

0 głosów

Can a pointer behave as general variable?

4th May 2018, 6:44 AM

Wesam

c pointers strings variables

1 Głos

Why pointer variable without initialization prints 0,but not garbage?

13th Jul 2021, 11:17 AM

Suraj

c pointer

0 głosów

8 odpowiedzi

5th Jun 2018, 9:24 AM

Param🇮🇳

What's a pointer and an array?

0 głosów

how to use array and pointer

24th Nov 2016, 4:35 AM

Andy Torres

0 głosów

How can I get the address of the pointer itself not the address to which the pointer is pointing but the addrrss of the memory location where the actual pointer is stored

2nd Oct 2016, 5:40 PM

faisal

c++pointers

4 głosów

Size of the pointer is depends on which factor??

22nd Jul 2016, 7:31 AM

Vladislav Vulchev

c pointers sizeof

1 Głos

[SOLVED] C/C++: message of the incompatible pointer type

13th Jul 2019, 12:41 PM

TBK

arrays c/c++pointers

0 głosów

Char pointer / i dont understand the output

5th Feb 2021, 4:11 AM

Filipe Duarte Vieira

c++pointers

1 Głos

C++: returning pointer to local variable

29th Nov 2016, 2:32 PM

Benedek Máté Tóth

access c c++memory pointers stack violation

0 głosów

how often pointer is used in c++?

6th Apr 2017, 5:12 PM

Jakob Robert

0 głosów

Can I assign a value to a pointer?

3rd Jul 2020, 1:02 AM

Niraj Neupane

pointer

4 głosów

How to assign a pointer to function?

21st Oct 2019, 12:14 PM

Abdelhaq

functions pointers

3 głosów