F&A Diskussionen

Why find is not working on vector of class pointer

25th Jul 2020, 6:59 AM

Solus

c++class find pointer

1 Stimme

11 Antworten

3rd Jul 2020, 10:26 AM

Ketan Lalcheta

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

c c++

3 Stimmen

How to use far pointer in C

2nd May 2020, 3:15 AM

Gaurav

2 Stimmen

Why is pointer concept not available in many languages?

29th Jan 2018, 12:31 PM

Rohit Jarariya

c c++java javascript python

7 Stimmen

why declare pointer in the first place?

19th Dec 2016, 5:32 AM

kars

1 Stimme

Pass by reference VS pass by pointer

3rd Dec 2017, 10:00 AM

Gagan Narang

cpp

0 Stimmen

C++ forbids comparison between integer and pointer

25th Feb 2019, 7:03 AM

Abhay Jindal

c++comparison cpp error errors if-statements integer pointers

0 Stimmen

How do you know the pointer address?

15th Mar 2023, 6:57 PM

Dronto

1 Stimme

Why is pointer not updating the variable?

22nd Jul 2017, 8:50 AM

Richard Appleton

c++cout pointers

2 Stimmen

Why java not accept pointer ??

27th Apr 2017, 6:00 AM

Parthav Patel

c++java

1 Stimme

How to initialise double pointer to 2d array..

29th Aug 2017, 6:41 PM

Hariom Sharma

0 Stimmen

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 Stimmen

10 Antworten

12th Jul 2020, 8:45 PM

Nunwa_Tezpur

How to reverse a number using pointer

arrays

0 Stimmen

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

23rd Mar 2018, 11:24 AM

Akash Ananth

0 Stimmen

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

25th May 2021, 4:10 PM

Lennart Krauch

bug exception java kotlin null pointer shipping

1 Stimme

14 Antworten

30th Mar 2021, 3:39 AM

Vishnuvasan Srinivasan

Pointer question. Why does it work?

c++function pointer

0 Stimmen

Do you think pointer and reference are the same thing?

3rd Feb 2019, 10:36 AM

Vlad The Fox

c++design pointers reference-types style

4 Stimmen

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

17th Feb 2019, 3:23 PM

AZTECCO

c++pointer

0 Stimmen

23 Antworten

18th May 2017, 4:41 PM

Jorge Luis

[SOLVED]Segmentation fault when using pointer in Function!

1 Stimme

why we use reference variable instead of pointer ???

30th Nov 2020, 4:03 PM

Ticcher Leonar

2 Stimmen

Please help me with this question in c[solved]

15th Sep 2018, 3:09 PM

priyesh

array c pointer

4 Stimmen

How to print an array by its pointer ?

19th Apr 2021, 8:56 AM

k R :)

arrays c++cout pointers print

2 Stimmen

9 Antworten

28th Nov 2017, 7:57 PM

Ali Hashemi

Pointer in c. Why is the output = 41?

7 Stimmen

Default size of a pointer in SoloLearn Challenges

26th Jan 2019, 2:43 PM

Zhenis Otarbay

c challenges pointer sololearn

0 Stimmen

Which is used pointer in c program?

11th Nov 2020, 2:08 PM

Juan Esteban (N/A)

@meet

0 Stimmen

when I use *ip to initialize the pointer variable,

17th Sep 2020, 5:34 AM

Meet Sanghani

c++pointers variable-assignment

1 Stimme

Can you assign a pointer to array?

19th May 2020, 11:36 PM

Iragaba Ramathan

Pointers

c++cpp pointer ptr

10 Stimmen

33 Antworten

13th Aug 2018, 12:45 AM

Harry

0 Stimmen

why we use pointer im the programme

22nd Nov 2016, 4:25 PM

Chiren Shah

0 Stimmen

What is null pointer in c++?

19th Aug 2016, 8:33 AM

Anuj Mishra

0 Stimmen

What is the use of pointer in Class??

5th Aug 2017, 2:36 AM

Prajakta Dilip Jadhav

7 Stimmen

What do you need a pointer for?

18th Oct 2017, 4:39 PM

Md Shakif

pointers

0 Stimmen

Explain about Pointer In Data Structure please

24th Apr 2019, 12:35 AM

hgg ohh

pointers

1 Stimme

How is use pointer in the example?

2nd Feb 2019, 12:41 PM

Hane

+struct pointer

0 Stimmen

Can a pointer behave as general variable?

4th May 2018, 6:44 AM

Wesam

c pointers strings variables

1 Stimme

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

13th Jul 2021, 11:17 AM

Suraj

c pointer

0 Stimmen

8 Antworten

5th Jun 2018, 9:24 AM

Param🇮🇳

What's a pointer and an array?

0 Stimmen

how to use array and pointer

24th Nov 2016, 4:35 AM

Andy Torres

0 Stimmen

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

4 Stimmen

Size of the pointer is depends on which factor??

22nd Jul 2016, 7:31 AM

Vladislav Vulchev

c pointers sizeof

1 Stimme

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

13th Jul 2019, 12:41 PM

TBK

arrays c/c++pointers

0 Stimmen

Char pointer / i dont understand the output

5th Feb 2021, 4:11 AM

Filipe Duarte Vieira

1 Stimme

C++: returning pointer to local variable

29th Nov 2016, 2:32 PM

Benedek Máté Tóth

access c c++memory pointers stack violation

0 Stimmen

how often pointer is used in c++?

6th Apr 2017, 5:12 PM

Jakob Robert

0 Stimmen

Can I assign a value to a pointer?

3rd Jul 2020, 1:02 AM

Niraj Neupane

pointer

4 Stimmen

How to assign a pointer to function?

21st Oct 2019, 12:14 PM

Abdelhaq

functions pointers

3 Stimmen

Can someone help me in pointer in c++

3rd Mar 2017, 7:34 AM

jolly

0 Stimmen

Functions: call a function vs pointer functions. Differences?

29th Jan 2023, 12:15 PM

Girish Sahu

c pointers

0 Stimmen

[SOLVED] Error in declaring a pointer to a method

18th Jun 2020, 11:17 PM

CodeKid

c++files methods pointers

1 Stimme