F&A Diskussionen

I am trying to create an insertion sort with linked list , any help? My code made it in 16.4 second in range 10000

25th Oct 2017, 11:49 AM

Adedeji Gbenro

0 Stimmen

I am just a beginner and opt for c++ to start the course, is this a right decision? Your valuable advice will be very helpful.

9th Dec 2016, 11:32 PM

Ahmed Abousaif

beginner c++coding

0 Stimmen

About the app Can anyone please tell how to use code playground feature. I am creating my code and its giving"no output" as an answer.

17th Jul 2017, 12:46 AM

ashish dixit

0 Stimmen

I am a beginner in programming, I confuse functions and loops still and i cant write them correctly, do you have any tips on how

11th Jul 2016, 6:33 PM

sherry

c++functions loops

0 Stimmen

Hi, I am drawing a character on canvas in C#, I want to fill it using either pointcollection and polygon object or using a gdi32

20th Apr 2017, 12:21 PM

moe

c#fill graphics vector

1 Stimme

I am beginner in c++ ,now I need to start data structures. Where have I to start and how long it will take to complete?

4th Oct 2017, 4:23 PM

Catherine

0 Stimmen

here i am , today i decided to learn how to write codes , i'd like to be in an adcanced level and i'll be

12th Jun 2018, 12:46 PM

J💫

html

0 Stimmen

I am trying to send data to database with post method but it not going to DB is there any problem or should i use get method.

19th Aug 2016, 2:34 AM

Eslam Nasrallah

form

1 Stimme

People always compare A.I. code to ancient Egypt. Can we use Python or PHP for databases along with OOP? Do you agree? if so, why? I am looking to build a A.I. Because my friend lives across the Galaxy.

20th Nov 2017, 9:34 AM

Ashish Kumar

oop python

0 Stimmen

5 Antworten

8th Jul 2016, 3:58 AM

Erick Hayes

Hi, Is it neccessary to learn C or C++ to learn Java? I am a mechanical engineer and would like to write codes for subroutines. please suggest pre-requisites to learn Java.

java

0 Stimmen

Any one knows how to use advace kivy method? I am trying to make an app using kivy and I can't change the background of labels?

23rd Oct 2016, 2:04 AM

Prakash Pagadala

kivy learn python

-1 Stimme

Hi all, I am new to programming I would like to learn, how to design a Website, Web application games. But I have no knowledge

23rd Apr 2022, 11:56 AM

Furqan Ali

start where

1 Stimme

Guys When I have to copy some images in image tag I am not able to view o/p as my image,instead of box at upper left side disp

15th Oct 2017, 7:09 AM

wilton w

123

-1 Stimme

Hello, I am to submit a project using Java in a week but I don't know what to do yet. Can someone give me an idea on what to do?

30th Jun 2020, 2:59 PM

Prathamesh Kshirsagar

java

0 Stimmen

Im in a comp sci class rn. Can anyone help me with almost everything on here? I dont know and am past the point of trying

30th Aug 2018, 9:27 PM

Oruku-Lawal Halimah Omotoyosi

0 Stimmen

Why is it that when I am trying a simple text output in html , I don't even have to tag the text with <p><\p> ?

9th May 2017, 5:10 PM

miggy

comments headings html

0 Stimmen

How can u build an app from scratch with java. I am understanding the coding but I don't know how and where to start build apps

13th Feb 2017, 11:59 PM

yasser

just

0 Stimmen

Completed PHP in a day yes!!! but pls tell me if I am doing something wrong i find it hard to believe. 👍 @ solo learn

20th Aug 2017, 7:32 PM

maryline

php

0 Stimmen

I am trying to take input from user and use while loop as do u want to continue but it gives some please suggest some answers.

29th May 2017, 2:40 PM

ibrahim danjuma

java while

0 Stimmen

I am a fresher ..and i got testing as my sl ...i had lot of doubts on my mind.is there any scope for testers..in furture

17th Aug 2016, 4:15 PM

Deepak

testing

0 Stimmen

I am developiñg my very first business portifolio, but I need a code to àdd there, so thàt I càn receive dàta form in emàil...

3rd Sep 2018, 3:30 PM

bharat

css3 html methods

-4 Stimmen

Hey guys, I am new to C programming and soloLearn, I'm unable to code one c program related to OS . can anyone help me?

12th Aug 2020, 10:34 PM

Musoke Yassin

1 Stimme

I am a foreigner. Why does not provide the function of selecting word in the text, so I can copy it and query the translation?

7th Apr 2017, 2:19 PM

Rituraj

select translation

0 Stimmen

am totally a newbie when it comes to coding, I want to develop story based games on android; can I make 3d games with kotlin?

18th Dec 2016, 1:01 AM

bbd

android development games java kotlin

0 Stimmen

I am reading cells in a table. Some cells have a specific string and some don't. How to separate cells with str from those w/o

20th Mar 2018, 6:51 AM

MATT MOGAN

0 Stimmen

Hi guys, i am using Bootstrap (Less) to build websites.. Its a good way or not ? PS: i know html5&css3 and beggining in JS!

29th Nov 2016, 2:10 PM

Dick

bootstrap css3 html5 javascript jquery

1 Stimme

I am trying to make an auto clicker with a start and stop hotkey in visual studio community. Does anybody have to codes or sugge

30th Jul 2017, 6:01 PM

CrioLoco ™

c++python

0 Stimmen

I am designing a courier Web application. I just want to know that which framework of php I have to learn for doing my work.

23rd Jan 2018, 10:32 PM

Jackson C

php

0 Stimmen

help me guys i m new..I am having problem with quotations what will be the code if the output is "hello world" and 'hello world'

14th May 2017, 5:41 PM

Hussain Waheed Akhtar

python strings

0 Stimmen

Hey guys. Im just wondering if anyone knows how to get a job in mojang? Im an avid minecraft player and am looking to expand my horizons and maybe even become a programmer?

6th Feb 2017, 2:45 PM

manab

0 Stimmen

so guys now i have decided to master c++ and java so with this knowledge i have a great idea of an android game so am i able to create it? and i have my diagrams ready too for my game so how to implement them with my code and where to implement it and how thanks in advance!

9th Nov 2017, 11:24 PM

Pranav Raja

How do i find a tutor to teach me HTML and C+ when i am in lockdown and have no money cos im a young guy on disability pension?

1 Stimme

7 Antworten

26th Jun 2016, 11:04 AM

Suhail Pappu

c+html tutor

-3 Stimmen

I am in tenth standard and I am. Learning java coding on blue I platform. I wants to be a good programmer and to learn html .

27th Sep 2021, 9:42 PM

D L J Hearn

blue html j java javascript

0 Stimmen

I am learning through my mobile & reached initial comments 3 ed level where note pad work is popped & I have to write or create.

19th Dec 2016, 2:45 PM

Shreyansh Agarwal

board key

-1 Stimme

Hi! I am trying to modify the game rock, paper scissors but I'm having a hard time to loop a certain case in a switch statement

22nd Jun 2020, 3:56 AM

Nailesh G Joshi

game rockpaperscissors

0 Stimmen

</a><a am gates having herf="http://www.thegatesnotes.com"i notes problem target="_blank;">the

29th May 2021, 3:30 PM

emsii groove

not becoming link

0 Stimmen

Is it possible to run swift in a virtual machine equipped with OS X 10 or later version? Cause I am about to install VMWare and then the OS X / Yosemite.

17th May 2020, 6:37 PM

akshat arya

swift

0 Stimmen

Is there a way to have title on tabs on the web pages i create ? I cant get it on sololearn app ? I am new to webpage design?

20th Mar 2016, 12:53 PM

Surajit Majumdar

html

1 Stimme

Extremely urgent !!!!!! Help each time I am to run code on dev++ it run and disappeared. what can I do to stop this from happening again.

13th Jan 2019, 3:53 PM

JOHN JOSE

0 Stimmen

Hi guys please i am new to programming and idont know anything about it does i need to learn basics at first or its enough to le

11th Jul 2016, 5:52 PM

Daniel A. A.

python sololearn

0 Stimmen

Am new to Python and how can i learn it fast, infact we are doing it in my school as course presently,wat are tins dat can help

16th Oct 2016, 10:21 PM

Mahmoud Alnmr

0 Stimmen

Why am I not able to execute the if condition in this program? My output is just Enter your age to get maximum heart rate 60

24th Nov 2017, 2:39 AM

Abby

input java

0 Stimmen

Why it happen ,that when I log out my account then completed cource started from first?

3rd Sep 2016, 5:27 PM

Dheeraj k

am do get however i me please solution tell this to

0 Stimmen

I'm trying to calculate the decimal places of pi with Ramanujan's formula. but with this code I'm getting the same output for all values of n, which it shouldn't. from math import sqrt, factorial as f sum=0 n=0 k=(2*sqrt(2)/9801) while n<=100000: sum=sum+((f(4*n))*(1103+(26390*n)))/(((f(n))**4)*(396**(4*n))) y=1/(k*sum) print('%.60f' % y) n=n+1 where am I doing wrong?

30th Apr 2022, 3:38 PM

Madhu

iteration math pi python series

2 Stimmen

4 Antworten

17th Sep 2016, 4:33 AM

Abhishek Chauhan

How to do the 1st module quiz in c++ please anybody te me I.m not good At that point I am not able to do and even can,t undertod

help me please

-1 Stimme

I would value an advice on the while loop. When i am in the loop i=i+1 i=1 while i<=0 i can't make up why 1 appears on screen?

14th Mar 2021, 10:13 AM

WILLY X Gaming

loops python

0 Stimmen

can anyone plz explain me this program step by step?#include <iostream> using namespace std; class MyClass { public: int var; MyClass() { } MyClass(int a) : var(a) { } MyClass operator+(MyClass &obj) { MyClass res; res.var= this->var+obj.var; return res; } }; int main() { MyClass obj1(12), obj2(55); MyClass res = obj1+obj2; cout << res.var; }I am not getting the part inside operator+

19th Aug 2016, 3:11 PM

Τηλέμαχος Στικούδης

c++operator-overloading

0 Stimmen

8 Antworten

5th Sep 2016, 3:38 AM

Pranav Dixit

Hi, i am not able to put image link, i tried many times but it is not happening.i have given an example which i tried many times

<img/>

0 Stimmen

Can someone pls teach me python personally. i am just a 13 year pld boy and i have been trying to study python but it os hard

21st Jun 2020, 12:21 PM

nitin madhnani

-4 Stimmen