Q&A Discussions

in updating what the (set) operator does.

29th Jun 2016, 4:29 AM

roshan regmi

0 Votes

Update records based on another table value is possible or not?

13th May 2017, 10:12 AM

AlkhidierAbdalla Bakhiet idriss

1 Vote

22nd Jul 2017, 6:09 AM

Suresh Babu

One dash quotations.

0 Votes

Store a class somewhere so it can be deleted later?

3rd Feb 2017, 2:20 PM

Brett

c++classes delete

0 Votes

24th Nov 2017, 8:00 PM

acoolwinter

Que es una varible

delete importante muy

0 Votes

21st Nov 2022, 10:06 PM

Justi Gomez

Is statment

0 Votes

26th Mar 2017, 9:30 AM

Nikhil Khandelwal

SQL

0 Votes

Is it possible to delete other profiles which I challenged but I will have to wait about 2 days because of their no activity?

12th Mar 2017, 5:09 AM

Mr. Holmes

0 Votes

I must delete the ids of a table that are in common with the data of another table but I don't understand how

14th May 2020, 4:55 PM

Umidbek

mysql sql

0 Votes

I am facing A Error in smart phone i cant delete photo and cant save photo what is happening ?

20th Mar 2021, 9:38 PM

kihhat

android

0 Votes

Can anybody explain me why I need to delete the pointer of object in this?? this was shown in most of the website I was seeking

18th Oct 2017, 12:07 PM

prashant vyas

c++class doubt important object pointer

1 Vote

Write a program to delete an element in an integer array .the position of the element to be deleted should be specified by user

16th May 2022, 3:22 PM

Cyber Eagle

plz

1 Vote

How can i see sololearn app's source code ; delete its content and put my college notes in it and make a new app ?

16th Nov 2017, 3:20 PM

kulu

apps sololearn

1 Vote

What is the function of 'switched' and 'size-=1' in this bubble sort program? Can I just delete it if it's not important?

8th Sep 2017, 8:44 AM

Prakash

bubble bubble_sort bubblesort c c++coding help sort

0 Votes

Please anyone explain what does "Memory Leaks" mean in Programming?

27th Nov 2018, 10:20 AM

yasifa ana

c++delete destructors memory

1 Vote

How to use crontab editor? How to add new line, how to delete a line or a character? How to save and quit?

11th Jan 2017, 11:27 PM

Shehzad Ahmed

crontab linux unix

0 Votes

How can i delete all the item's from database of my shopping cart getting all the id store there using php and mysql?

23rd Aug 2022, 5:59 AM

Md. Asiful Hoque Prodhan

bootstrap css html mysql php

0 Votes

There is an array which consists of n integers . we have to delete items which are equal . First equal item is declared .

4th Apr 2020, 8:51 PM

Christina Jessy

c++

2 Votes

What is the newest way to remove progress for my courses. I can't seem to figure it out.

18th Mar 2018, 10:22 AM

Jakhongir

delete progress remove restart settings

1 Vote

what is an inserted and deleted text

6th Apr 2022, 6:53 PM

basil saleh

delete formatting html insert

0 Votes

When to work with 'new' and 'delete'

8th Jun 2016, 11:06 AM

Aman Gerrard Pandey

c++delete heap new pointers stack

1 Vote

6 Answers

7th Sep 2018, 10:52 PM

HonFu

Please I need help in writing a program that book airline reservation and display all seat assignment and can also delete them.

c++

0 Votes

How come when I delete a course off of my in progress courses, it comes back after I reload the page?

10th Dec 2016, 2:38 AM

bamidele akande

code python3 sololearn

0 Votes

Can I take my main() function and address it with a pointer to utilize delete and clean the whole space used?

30th Apr 2024, 9:46 PM

Terabyte ⌬

c++functions

0 Votes

delete keyword python variables

10th Aug 2016, 12:58 AM

cout <<< "Justin";

What is del used for?

0 Votes

While dropping a table does the structure of the table gets deleted or even the contents?

27th Aug 2016, 4:02 AM

Nilabha Saha

delete drag-drop sql tables

1 Vote

How do I remove a saved code form my profile?

12th Aug 2017, 2:48 PM

sangeetha sakthi

code delete profile remove saved

-1 Vote

4 Answers

17th May 2017, 7:06 AM

Melt Louw

Hello... I need code for AVL tree a bout public boolean insert(int e) public boolean delete (int e) public int search (int e)

java

0 Votes

I a trying to create a calculator in android app.. the delete button does not work proper, which part of my code is worng

13th Mar 2018, 7:50 PM

Deema Eriqat

can help someone

0 Votes

Hi guys..I need your help..In my project, there is a task to create custom album for videos.album creation working fine.but i want to delete specific video from that album..Deleting whole custom album working.But struggling to delete specific video from album? pls give any solution or references ...thanks in advance

9th Oct 2020, 5:48 PM

Varsha Rao

swift swift3

0 Votes

Singleton class with Shared_Ptr

24th Oct 2016, 7:23 PM

Dheena Rajini

c++default delete design_pattern memory private shared_ptr singleton

2 Votes

9 Answers

17th Aug 2021, 9:18 AM

Ketan Lalcheta

How "Delete" works in File Handling... ?

delete filehandling help objects usecase

1 Vote

How could i edit the codes for example changing API codes then apply it to my Application? Do i need to delete the old API code?

7th Feb 2020, 2:11 PM

Vicky Kumar 🇮🇳

java native swift xml

0 Votes

Can any1 check if this C fuction to delete all the node placed at even position of the link list (start count from 1) is right?

13th Oct 2020, 5:36 PM

Mahmoud Elamin

android c c++ds java python r sql

0 Votes

May you explain me new, delete, NULL in this code, please?

21st Mar 2020, 6:33 AM

Rohit Negi

c++delete dynamic dynamicmemory memory null

2 Votes

How to connect javascript with database ?

6th Dec 2020, 1:17 PM

lifeismyschool

code delete javascript sql update

0 Votes

How can I implement linked list

31st Mar 2018, 3:52 AM

Akash Gupta

add delete get(index)java linkedlist sololearn

0 Votes

4 Answers

18th Jul 2019, 2:12 PM

sunnu

Hi every one, why some of my old expired challenges is constant and continue appearing in my challenges history list?

challenges delete expired history list not

3 Votes

27th Jan 2022, 2:35 PM

Osama 🕷️Ramses II 🕷️

Why is there no output

a delete how list python to

2 Votes

How to add an update button on html table using php on your database

24th Apr 2019, 4:48 PM

Kristi Teneqexhi

delete html php post update

2 Votes

Syntax error on token while printing strings

22nd Apr 2019, 3:43 PM

Erisa Bajrami

delete error println syntax token

2 Votes

No Memory leaks with exit(1) function call??? 😳

29th Jan 2018, 8:00 PM

Lăbonţu Marius-Andrei

c/c++delete exit(1)leak-detector mac new

0 Votes

How to create a page with a btn and when clicked prompts to enter text which shd be shown&when text is clicked it must be delete

2nd Jul 2022, 12:51 PM

Edward Finkelstein

javascript

0 Votes

code delete код очистить удалить

13th Oct 2019, 10:50 AM

Pavan Karthick M

КАК УДАЛЯТЬ КОДЫ ??

0 Votes

Как удалить данные одной ячейки, если она принадлежит к столбцу, который является первичным ключём?

12th Sep 2018, 3:27 PM

Никита Маслов

delete mssql primarykey sql update

0 Votes

What happens to dereferenced heap pointers in C++?

12th Jan 2020, 5:29 PM

Иванов Арсений Андреевич

allocation c++delete dereference heap memory new pointers

2 Votes

4 Answers

7th Jul 2021, 3:01 PM

inxanedev!

[SOLVED] Anyone can help me in php,html and mysql?

database delete html id mysql php price solved sql table

0 Votes

11 Answers

4th Apr 2020, 9:33 PM

Christina Jessy

Does "delete" in C++ undo the work of "new" funtion?

c++delete int new pointers

3 Votes

bad_alloc vs bad_array_new_length

5th Mar 2017, 2:17 PM

Charles Mwaniki

bad_alloc bad_array_new_length c++delete dynamic-memory exceptions new std::exception

7 Votes