Q&A Discussions

Will using many libraries in C++ cause decline the speed or the memory ?

25th Mar 2019, 5:28 PM

Vikranth Paluri

c++memory speed

1 Vote

can i access any memory in my program like i did in my program it gives error?

21st Sep 2019, 3:38 PM

𝓐 𝓢 𝓐 𝓓 𝓑 𝓔 𝓚

help

0 Votes

8 Answers

3rd Jun 2018, 4:00 AM

Bahubali

Globals, String literals Where are they stored?

c++memory

12 Votes

Insufficient buffer, but flawless allocation!? How's it possible?

16th Jul 2017, 11:28 PM

jay

c malloc memory

0 Votes

15 Answers

1st May 2023, 5:01 AM

Ali_combination

which data type used for entering the Mobile number for user which use less memory

c c++java

2 Votes

3rd Aug 2017, 6:34 PM

paresh jaisinghani

programing

memory ram

4 Votes

Can anyone explain me which one will take more memory int or Integer and why?

30th Jun 2018, 9:36 AM

nosforos

java

1 Vote

What's the point of requesting the memory if you're just going to free it up?

15th Dec 2019, 6:22 AM

Vijay Shyam Sharma

pointers

0 Votes

Look at this coding.. Could anyone tell me whats it means. My memory keeps on filling if i save just a file..

10th Apr 2018, 2:12 AM

Sir

noidea

0 Votes

23 Answers

23rd Jun 2017, 12:40 PM

Otumian Empire

Unexpected Output

c memory

1 Vote

Which of the following statements is false? 1* Linked list data structure provides better memory management than arrays 2*Linke

17th Jul 2021, 10:32 AM

ａｂｈｉｎａｖ

#sololearn

-6 Votes

10 Answers

1st May 2018, 5:28 AM

shadrach esharive

What are the drawbacks of exponential complexity in recursive functions, especially on memory ?!!

c functions recursion

1 Vote

What happens to memory map if we add third dimension to the current 2D Array of objects?

6th Nov 2017, 8:05 PM

Muhammad Fouad Al-Haroon

arrays java memory

1 Vote

Why we are using malloc,calloc functions ?without using this functions also memory allocated right?

20th Sep 2019, 7:07 AM

Shivam Gupta

0 Votes

Is there any way to access the computer's memory without using address of operator (&)?

30th Aug 2021, 12:53 PM

511 sathish Chinnolla

1 Vote

Why Do We Have To Initialize When We Reserve Memory With Malloc?

25th Mar 2018, 4:11 PM

RahulShukla

2d array c pointers with

1 Vote

How to pass a string type to a function without allocating any heap memory and use it just for read only purposes in safer way?

14th Dec 2017, 7:31 AM

Yusuf

Does the memory allocated to a local variable get deallocated automatically after its scope ends?

2 Votes

14 Answers

4th Dec 2020, 2:29 AM

Lucas

1 Vote

Can I execute program (html, JavaScript, php, Android) on 32GB eMMC memory (2gb RAM) laptop?

10th Sep 2016, 3:03 PM

Swagata

configuration hard-drive laptop pc ram storage

-1 Vote

How those the memory behave in C++ programs, when passing arguments by value or by reference in a function call?

15th Mar 2017, 12:29 PM

SuperHero

c++memory pointers

4 Votes

The output is 55, but I don't understand why the memory address of the *ptr is 23fe3c.

16th Aug 2019, 11:01 PM

Joel David Hernández Cruz

address_arithmetic c memory_address pointer

1 Vote

How do I keep from wasting allocated memory?

30th Dec 2018, 1:43 PM

Konybud

memory wasted

0 Votes

10 Answers

31st Dec 2017, 12:23 AM

emmey

I want to dynamic memory allocation without the knowledge of pointers is it possible

0 Votes

What do you do when your pc hangs while coding without saving your code?

11th Feb 2020, 1:33 PM

Ragul P

Application RAM usage

c++memory ram

1 Vote

11 Answers

25th Nov 2022, 1:48 PM

Ketan Lalcheta

memory text

2 Votes

8 Answers

14th Jan 2018, 4:15 AM

Kundan

is const and default argument safe

c++memory safety

0 Votes

17 Answers

23rd May 2024, 5:11 AM

Ketan Lalcheta

Can't they make one number data type that increases in memory based ont the length

0 Votes

How can we respond to HTTP request with raw binary data from memory using Boost and Beast?

29th Dec 2023, 1:18 PM

Abas Statar Jbr

beast boost c++cpp http

3 Votes

Answer of below code is 5. How _**(x+i+j)_ indicates x[3][0] memory location contain. Explain.

5th Jul 2021, 3:32 PM

Josh Greig

c c++

0 Votes

What should i know about dynamic memory , and how can i use it in codes !!

28th Aug 2020, 2:47 PM

Nadim Zed

dynamic memory

1 Vote

Why is it that the size (memory used) of char is 4x smaller than the size of int?

25th Jun 2019, 11:37 AM

Malek

c memory

3 Votes

Understanding how computer memory works is an important aspect of C what does this mean?

24th Sep 2018, 3:01 PM

davy hermans

-1 Vote

Is there any way to check how much memory used by C code during runtime...?

4th Jun 2020, 6:52 AM

Priyanka Macha

c heap memory stack

1 Vote

.what type of memory is used in a program that largely depends on input 🔳 such as image?

7th Sep 2020, 9:18 AM

DeWill

brenda singh up waz

3 Votes

How to sort 1 GB of data when only 100 of RAM memory is accessible at once all togather?

7th May 2018, 12:34 PM

Zacky aduoli

c c++java python

1 Vote

how to change a variable's memory address in cpp or any other languages

24th Jun 2020, 4:35 PM

Arkadev Banerjee

cpp

0 Votes

Read the specified text file into memory and write it in reverse order to another text file

15th May 2020, 10:39 AM

//noname

c help

0 Votes

Long or short integer..what that mean ? Is it about the storage in memory ?

14th Mar 2023, 3:01 PM

Nadia Badeiko

c++int long short

1 Vote

Have programming made you headache ?

25th Apr 2017, 3:16 AM

De Vinci

javascript memory

2 Votes

Check my code and tell me whats wrong. It says memory limit exceeds why?

20th Aug 2019, 10:56 AM

ramzieus ⚡

mentor

0 Votes

What is dynamic memory allocation?? And what is its advantage over the automatic one????

16th May 2018, 4:13 PM

Xooper

allocation dynamic memory

1 Vote

What are the best Anki cards to memorize Python language elements

11th Aug 2017, 2:04 AM

Abhijit Halder

memory self-learning

1 Vote

Please can anyone help me with the difference between a Reference and a Memory address. Thanks.

27th Jan 2022, 2:06 AM

Elle Beedub

help memory_address reference

2 Votes

What is a good source of knowledge to understand how the computer memory works as required for C course?

6th Nov 2018, 8:45 AM

Just_Chuel

c memory

-5 Votes

7 Answers

8th Aug 2021, 3:00 PM

דניאל לוי

In memory leak the previous data will take place permanently or till our program is running?

c leak memory

1 Vote

What is a memory leak & what are its consequences? Is it necessary to deallocate heap memory?

18th Aug 2022, 12:12 PM

Suraj Joshi

heap leaks memory

0 Votes

Can anyone explain me how the memory business works on c ++ ?

13th Sep 2018, 5:28 PM

Sushank Mishra

c++int memory pointers

0 Votes

Why is the memory adress of my variable always the same? Can somebody explain me please?

25th Dec 2018, 6:25 AM

Tecolote Come Elote

c++memory pointers system

2 Votes

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

21st Feb 2018, 9:13 PM

Jan Štěch

hash hashcode hashing java memory pointers

0 Votes