Q&A Discussions

Can someone explain what's happening in printf expression??

4th Nov 2019, 12:31 PM

Mustafa Esoofally

2darray c matrix pointers

1 Vote

8 Answers

24th Jun 2021, 4:45 PM

Vatsav

I know C, want to learn C++ the time efficient way.

c c++hashmap java linkedlist pointers

9 Votes

29 Answers

29th Oct 2019, 7:39 PM

Robin Singh

¿Es mejor hacerlo sin punteros?

0 Votes

24th Mar 2019, 12:36 AM

Endrax

How this works?

c pointers strings

0 Votes

c moreonpointers pointers

15th Jun 2021, 3:52 AM

Rishi

pointers

1 Vote

How declare struct pointer

8th Oct 2020, 12:59 PM

Pavin Raviselvam

c pointers struct

0 Votes

What's the difference between a pointer to a string to which i have assigned malloc and an array of chars?

10th May 2019, 4:27 PM

arun kumar

1 Vote

How to work with a structure array using pointer?

19th Apr 2019, 9:33 PM

Alexander Sheremet

c pointers struct

0 Votes

5 Answers

26th Mar 2019, 7:19 PM

George

Plz... Somebody explain me this...

c output pointers

2 Votes

9th Jul 2020, 2:37 AM

Sp Maurya

Pointers

c pointers

1 Vote

Fill in the blanks to declare an array of void pointers to x1, x2 and x3 and print them using the pointers.

10th Mar 2018, 9:52 AM

akinlabi aderibigbe

c code function-arguments functions pointers programming

-5 Votes

11th May 2021, 8:25 PM

Arqum Farooq

Pointers are what?

c dummy pointers

1 Vote

Why casting pointer is unsafe if casting for example from long to float

8th Apr 2018, 5:36 AM

Akib

c casting pointers

0 Votes

What is size of a pointer in general in c/c++

11th Apr 2019, 10:56 AM

AZ@solo

2 Votes

Problem with pointer to string in C

28th Mar 2018, 3:12 PM

PRITAM CHAKRABORTY

c pointers strings

1 Vote

Is it possible to swap the addresses two pointers are pointing to?

14th Apr 2019, 2:35 AM

Điệp Dương Đức

c pointers swapping

0 Votes

what is teh output of the snippet code qnd how??

17th Mar 2020, 2:24 AM

YosDisIzGud

arrays c main pointers

2 Votes

9 Answers

5th Jan 2022, 12:56 PM

Nariman Tajari

Can you explain the 8th number line in the code?

c constants int pointers

3 Votes

what is the output of the snippet code and how??

25th Jul 2018, 3:13 PM

Sayan Kundu

0 Votes

i cannot understand two situations in c

3rd Jan 2022, 3:32 PM

Nariman Tajari

c pointers print

0 Votes

What is Dangling Pointer?

19th Oct 2018, 8:50 PM

Øùşsaɱa Gahaɱ Jr.

0 Votes

17th Nov 2016, 5:02 AM

Pranjal Upadhyay

What is a null pointer ?

2 Votes

Please explain how last line of this code is giving output ?

2nd Apr 2018, 5:34 PM

Nieb Hasan

1 Vote

22nd Mar 2022, 2:52 PM

Abhay mishra

Explain the output:

c output pointers

0 Votes

What is the difference between address operator& and pointer*?

11th Mar 2020, 12:34 PM

Prathvi

1 Vote

28th Mar 2021, 11:23 AM

isbah

About Pointers Again :(

Passing by reference - difference

1 Vote

5 Answers

23rd Sep 2017, 9:38 AM

Yusuf

How to get rid of segmentation fault in C?

1 Vote

5 Answers

23rd Jun 2016, 2:23 AM

Asad

c linkedlist pointers

1 Vote

Why both pointers point at the same adress?

13th Mar 2020, 6:42 AM

Ayush Dubey

c memory pointers

1 Vote

Can you take input from a user for a pointer [solved]

19th Jul 2020, 9:31 PM

Eren

c input pointers

0 Votes

What i have done wrong in my Code ? (Written in C) (Vowelcounting Challenge) need help please.

25th Feb 2021, 8:24 PM

Sekiro

c error functions pointers variables

2 Votes

9 Answers

27th Dec 2018, 9:58 PM

Hotwire

why this small code is not working?

add c pointers sum

5 Votes

[Solved] Someone please explain the output of this C code

9th Jan 2019, 6:06 AM

Ahmad Ali

address c pointers structure

3 Votes

31st Dec 2022, 9:54 AM

Minho

Pointers to Functions

c functions pointers

1 Vote

If an array in c behaves like an pointer, it is any use to initialize a pointer to the array?

4th Dec 2017, 7:37 PM

Yusuf

1 Vote

Modifying a string in a function in C

27th Mar 2020, 4:30 PM

Cristian Daraban

c functions pointers strings

1 Vote

7 Answers

1st Feb 2020, 9:21 PM

Evgeniy Smelov

How to pass a 2D array as a pointer ?

2 Votes

Is int* a and int *a is the same thing ?????

6th Dec 2022, 6:55 PM

Ox73hahd

1 Vote

Explain this pointer code

21st Aug 2018, 3:42 PM

Samrat✌✌

c code pointers

1 Vote

What will be the output? Explain.

20th Mar 2019, 8:38 PM

Heather

c pointers struct

1 Vote

What is the difference between char *a and char* b ?

2nd Mar 2018, 11:04 PM

Diwakar

c char pointers

1 Vote

Why is the address of a variable is 12 characters long instead of 8 as given in c course in pointer's section ?

28th Feb 2020, 4:51 AM

Yash Chaudhari

address c pointers

1 Vote

Why only one of the two parts compiles at a time but not both ?

18th Aug 2020, 4:58 AM

Ankush Kurmi

address array c pointers

1 Vote

7 Answers

16th Jun 2019, 2:22 AM

Krishna Kumar

How do you best use a typedef struct?

c c++pointers typedef

1 Vote

9 Answers

13th Jan 2019, 4:25 PM

Maximus Blackbourne

Function question, C

c functions pointers

1 Vote

What is the output of this C code?

8th Apr 2019, 7:54 AM

Heather

array c pointers

0 Votes

i don't understand this pointr problem

7th Oct 2020, 11:48 AM

March Zucherbug

array c pointers strings

2 Votes

Check this program and predict your outputs.

20th May 2021, 4:11 AM

Ashutosh k.

arraylist c memory pointers

-3 Votes

7 Answers

11th May 2021, 12:24 AM

Amaresh Ray

Spaces to Underscores

c pointers strings

1 Vote