Discussions Q&R

What happens if you didn't delete the allocated memory inside a method ?

7th Feb 2021, 6:17 PM

Jonathan Pollard

c++delete methods new pointers

0 Vote

Can someone please explain this code? I'm having confusion with the output ?

20th Apr 2022, 3:11 PM

Mohammed

arrays c++operators pointers variables

0 Vote

5 Réponses

6th Dec 2016, 3:52 PM

neil

I wanna add second array to end of the first array.Can someone recover this code?

arrays cprogramming functions loops pointers strings

0 Vote

5 Réponses

31st Dec 2018, 7:38 PM

Nurullah Aydın

About arrays

arrays c++elements pointers

0 Vote

Why was var changed? How does it work?

6th Feb 2019, 9:41 PM

OrHy3

address c++function-arguments functions pointers

1 Vote

why b and c are different here?

14th Apr 2017, 1:57 PM

Mark Anohin

help pointers problem quiz scope

1 Vote

How to remove repeating words?

25th Jun 2020, 10:31 PM

Bhanu Pratap Singh Bais

array c++char help pointers remove

2 Votes

what is the differene of passing an array and passing a pointer to a function?

31st Oct 2021, 8:32 AM

Aruzhan

arrays c++functions pointers

1 Vote

the difference between pointer & address, help me please?

22nd Jan 2017, 2:04 PM

Hassan Ahmadi

adress and c++pointers

0 Vote

What is the difference between following declarations??(in C)

4th Feb 2017, 9:34 AM

omar

arrays c c++pointers

1 Vote

Can someone please explain me what is type compound specifier ?

25th Nov 2016, 9:37 AM

Vaibhav Miniyar

compound pointers specifier type

0 Vote

arrays c++functions pointers strings

4th Jun 2019, 2:16 PM

SOAP

How to solve this?

1 Vote

2nd Dec 2017, 11:32 AM

Huda Zaher

Java Command Patterns

command java method patterns pointers

0 Vote

Why universities still teach C and C++, and what is the future of these languages?

10th Feb 2017, 10:14 PM

xum

c c++future pointers university

1 Vote

How can i pass a pointer to a function - C?

18th Jul 2019, 10:08 PM

Tadeáš Pospíšil

c c++functions pointers

1 Vote

3rd Nov 2017, 10:37 PM

Daniel Uribe

Reading data from file

arrays c++class file pointers read structs

2 Votes

Why does this script produce the same random numbers for each array

14th Feb 2019, 12:53 AM

lakas

array c++pointers random struct

2 Votes

What's the best way to start?

20th Jan 2018, 9:55 PM

Logomonic Learning

experience help new pointers starting zero

2 Votes

5 Réponses

28th Feb 2018, 8:59 AM

roberto corralejo

String Comparison in C

c char character pointers string

0 Vote

How do i master pointers???

20th Oct 2018, 7:32 AM

Kunal Chand

c++cpp learn pointers programming

0 Vote

Can anyone help me with Boolean logic?how do we use in programs

31st Jan 2022, 9:21 AM

DevAbdul

and arrays boolean-logic c++pointers

2 Votes

Are local variables in function automatically deleted when the function terminates?

25th Jun 2017, 4:56 AM

Nilanjan Paul

dynamic heap memory pointers stack

0 Vote

How do I stop calling a function when it returns NULL pointer? [C]

21st Feb 2019, 10:45 PM

Enrico Pedretti

c functions memory null pointers

1 Vote

1st Jan 2020, 11:23 PM

ja008

Polynomials.

c coding cprogramming doubt help linkedlist linkedlists node pointers sololearn

1 Vote

Is the conclusion to this code correct?

24th Sep 2020, 12:27 PM

Manav Grover

array cpp operations pointers

0 Vote

Vector and pointer question

17th Sep 2020, 1:35 PM

Aayu

c++functions pointers vector

1 Vote

Can anyone please tell me usages of Flush of stream Buffer?

1st Dec 2017, 11:37 PM

F7917795

c++files flush pointers

0 Vote

arrays c++forloop pointers

4th Aug 2020, 5:04 AM

Prashant Pant

Help plz

0 Vote

access-modifiers c++classes function-arguments functions pointers sololearn

6th Dec 2020, 12:11 PM

Anas kayani

Is my code standard?

1 Vote

Why the output contains inrrelevent characters ?

24th Aug 2021, 12:05 PM

Samael Morningstar

arrays c format pointers specifier strings

1 Vote

What else I can use in place of int main, l(like int,float,etc.) which work in my this code and in 'C' language

26th Feb 2021, 7:59 PM

Krishna Kumar

boy c help pointers program school

1 Vote

Why does the following code print 2 instead 5?

13th Dec 2023, 4:44 PM

Viraj Yadav

c int objective-c pointers printf

1 Vote

Easy way to dynamic allocation? 2D

24th Jan 2020, 9:49 AM

Subha Basak

arrays c c++dynamic pointers

3 Votes

Is "bad_aloc" a program issue or a resource issue in c++?

27th Sep 2017, 12:14 AM

Mohammed Fakham

array bad_aloc c++new pointers

1 Vote

How to implement a pointer array in setters y getters C++

15th Apr 2022, 2:05 AM

Mohammed

arrays c c++pointers

0 Vote

Practice with structures.

18th Mar 2019, 6:39 AM

Eduardo Perez Regin

pointer pointers struct structures

0 Vote

Question on a C++ Problem

3rd Sep 2022, 2:37 PM

Ahairwe Jordan

c++char*_symbol constants pointers

0 Vote

C++ Address-of Operator &

16th Jul 2020, 5:57 PM

Aarav Dodhia

&c++function-arguments functions pointers

1 Vote

Return an array from a function

28th Jul 2018, 6:56 PM

Steppenwolf

arrays c c++functions pointers

0 Vote

Passing Global Variables in C++

11th Oct 2018, 12:07 AM

Сергей кузичев

c c++functions pointers variables

0 Vote

My link list is not working when i am putting value and location manually

29th Jun 2017, 2:34 AM

Nirmal Kumar Bhakat

c c++linkedlist pointers

0 Vote

Compare between pointer and integer

4th Oct 2020, 3:49 PM

Karan singh majila

c c++character exercises pointers programming

0 Vote

can someone please point out my mistakes , I don't get what is wrong.

6th May 2020, 4:48 PM

Yogesh Jangid

c++cout cpp function-arguments functions help iostream pointers

0 Vote

7 Réponses

22nd Jun 2022, 5:43 PM

sahil somyani

why this code in c++ doesn't compile?

aritmeticofpointers array c++functions pointers

0 Vote

What does this code mean?

17th Dec 2019, 4:34 PM

riccardo

c c++pointers struct

2 Votes

I read somewhere that hashCode is conversion of internal memory address in int type according to javadocs

25th Jan 2018, 3:32 PM

Youssif Almassri

hash hashcode hashing java memory pointers

0 Vote

25th Apr 2020, 6:21 AM

Shubham Pandey

Why?

cpython memory pointers python python3

0 Vote

The spy life from code coach. Please check the errors in this code. Thanks in advance

12th May 2019, 1:04 AM

Hossien Salamhe

concat message pointers secret spylife string

1 Vote

Value is not incrementing

6th Aug 2020, 11:57 AM

O.Naga Lakshmi Lalasa

answer c++increment pointers question

1 Vote