Q&A Discussões

Spool Python script exection (.py ) to a output file

18th Dec 2016, 10:13 AM

ram

execution files log logging modules output python scripting spool windows

0 Voto

How can we use libraries (like anaconda ) with python

6th Dec 2016, 12:33 PM

Shrideepak K S

python python3

1 Voto

let balance = parseInt(readLine(), 10); let withdraw = parseInt(readLine(), 10);

30th Jun 2017, 1:56 PM

Shubham.

;console .log(balance )balance-=withdraw

1 Voto

I get an ERROR (whatever my var is ) cannot be resolved to a variable

4th Jan 2023, 6:12 AM

LOBUN LOBULO

arrays java loops

1 Voto

8 Respostas

15th Aug 2016, 10:45 PM

Chuckinator

Write a program that changes a temperature reading from Fahrenheit to Celsius using the following formula : )

c++

0 Voto

14 Respostas

10th Oct 2017, 4:14 PM

Nel John

How to differentiate parenthesis and operators operands(variable ) and operand (constant)

c c++java javascript python3

0 Voto

Are other people having issues with your pictures not displaying ? (not svg or canvas anime' ) I've even tried different host.

17th Apr 2020, 7:28 AM

U Hariharan

<img html images img photos pictures

10 Votos

23 Respostas

21st Apr 2018, 5:09 PM

BroFar

If ( 1&&0 %10>=0) print f ('two') else print f ('two') else print f ("three " )

c code

0 Voto

6 Respostas

29th Mar 2023, 5:37 AM

Subhasmita Dash

how can i get window size in pixel ( h, w ) ?

c++crossplatform screen size

1 Voto

Can we split a string using more than one character by using the split( ) function ? If so, how?

4th Oct 2017, 5:26 PM

Clément BOCAGE

function-arguments functions java library split strings

7 Votos

3 Respostas

15th Feb 2019, 4:34 AM

Nafisa Sardar

Is there any difference between a+=1 and a=a+1?(although i think it's the same I want to know if there's any exception )

python

4 Votos

13 Respostas

4th Oct 2018, 1:11 PM

partha

How Many Hours Should I Code Daily? (Please Read The Description )

code daily hours how many to

1 Voto

Now days Which language is best for the future(in term of growth and trend ) in india..?

13th Jul 2019, 4:43 AM

Abubaker Sattar

android c++java javascript php python ruby sql

3 Votos

6 Respostas

24th Jun 2018, 5:09 AM

Love Barot

why c++ don't follow up conventions ( like PascalCase | camelCase ) naming in STL?

conventions-of-naming naming

3 Votos

for (int x = 0 x <= x += ) { cout << << endl; }

9th May 2018, 6:29 AM

Mohammad Jawad

c++loops

0 Voto

How can i code a search bar with results that connected to links ? ( See Description )

21st Dec 2018, 10:03 AM

Najam Us Saqib

code css html html5 java javascript programming search sololearn

3 Votos

13 Respostas

14th Apr 2018, 8:12 PM

Abdelrahman Ashref

How to Add function by time (mixing if condition true ) ?

date functions javascript jquery js sololearn subscript time website

0 Voto

How will be answer is 13 ? Please someone Explain. ( In JavaScript )

27th Apr 2019, 2:44 AM

Omar Khalil Bakhsh

code helloworld!javascript programming sololearn

0 Voto

How to use the asctime( ) function in C library <time.h> multiple times in a program?

13th Jan 2019, 7:41 AM

Kumar Atul Jaiswal

1 Voto

8 Respostas

1st Dec 2018, 6:55 AM

Yusha Arif

I can apply( in div element ) a background color and How ?

background css div

0 Voto

My progress bar, is not showed in HTML5 ( i don't know english haha )

30th Jun 2016, 4:12 PM

sagir

html5 progressbar

0 Voto

How to eliminate these ( ` and ^ ) symbol from a string ??

26th Feb 2017, 11:01 PM

Brendo

java l strings

0 Voto

3 Respostas

7th Feb 2020, 10:36 AM

JAIN

Can anyone help me to learn how to use a,A(elliptical arc ) in svg?

3 Votos

Which is best technology for server side development ??( Django or node.js )

9th Apr 2020, 6:30 AM

Gama_bomb_v2.0

css3 django html5 javascript node.js python3 server-side website

1 Voto

this code has an proplem I can't find what's the wrong!!(revers string )

7th Mar 2020, 5:06 AM

Shubham Khunt

java

-1 Voto

How can explicit casting (narrowing casting )is done and possible?(java )

5th Apr 2022, 7:03 PM

laila saadalden

c c#c++java javascript ruby sololearn

0 Voto

Where did i get it wrong ? ( Object-oriented programming -> Classes in py )

23rd Nov 2018, 6:44 PM

xitijbit

classes python

2 Votos

Review the code below and reshape the 1darray of shape (45,) to a 2darray with a shape of (5, 9). heights_arr. >>> (45, )

21st Jun 2018, 7:21 AM

Hồng Vĩ

#python

-2 Votos

Can someone explain ASCII ( American Standard Code for Information Interchange ) ... ?

3rd Jul 2020, 9:48 AM

VISHAKHA PATIL

c#c++

2 Votos

Can we use \n \t (escape characters ) in document.write() method?

18th Jun 2017, 2:23 AM

Divyani Bawane

javascript methods objects

0 Voto

What does the operator " ^ " (without the " " ) do?

2nd Jan 2017, 3:21 PM

Satya Rohit

operator swap

0 Voto

Is there any courses to teach ( c ) i only saw c++

14th Oct 2017, 2:43 PM

1604064_Sharif

c coding for looking

0 Voto

Is language (kotlin, Flutter, React js ) is best for Android Development

9th Nov 2016, 6:12 PM

LORAN

android flutter kotlin reactjs website

1 Voto

Why we can't use time(x ) in place of seed value

25th Oct 2021, 3:55 AM

naman aarzoo

c++rand srand time()

1 Voto

Check the following code ( In the description ) and find the Error

14th Jan 2017, 8:12 AM

Yashwant Kumar Sonkar

c++cout std::

1 Voto

3 Respostas

24th Mar 2017, 11:47 AM

cool_boy12344

What is the syntax of SELECT statement for retrieving more than 1 columns? : )

sql

1 Voto

6 Respostas

18th Mar 2017, 2:58 PM

Priyadharsan

Q === WAP to take String and check String is palindrome or not (String is said to palindrome if reverse of sting is same as )

java

0 Voto

var n = 5 ; alert(n-=2) = 3 or alert(n-2)= 3 . When would anyone use ( -=2 ) when ( n-2 ) is straight forward ? 🤔🤔🤔🤔

12th Apr 2022, 8:16 AM

Tanay Rastogi

script

0 Voto

help! what does public keyword do in java and difference b/w ( public class mycalss{...} and class myclass{..} )

29th Jun 2021, 11:32 AM

Theresco

arrays java

3 Votos

9 Respostas

18th Dec 2019, 3:59 PM

A̳X̳M̳E̳D̳ ̳Y̳A̳R̳E̳

I feel proud that an Indian is no 1 this month ?(@krishna )

proud rank status

2 Votos

How to retrieve videos in RecyclerView with thumbnail from Firebase in Android Studio? ( ️Read description️ )

11th Jun 2017, 3:58 PM

Yash Mishra

android api java xml

5 Votos

#include <stdio.h> int main() { int a[5]={1,2,3,5,8}; int first,second =0; for(int i=0;i<=4;i++) { if (a[i]>first ) {

3rd May 2021, 3:00 PM

Jp (Jay )

array

3 Votos

Why this code giving me warning in sololearn compiler ( not blaming ) but not in pc ?

14th Jul 2018, 5:07 AM

IShiva SHreya

c pointers

2 Votos

7 Respostas

21st Mar 2022, 6:16 PM

Abhay mishra

what is the difference between using var in js or not ( var a=4 or a=4 )

javascript var

3 Votos

What does this operation(% ) do ?? give out a small example !

29th Mar 2019, 5:52 PM

Emma

numeric-operations python

2 Votos

Помогите исправить код JS анимация чтоб работал( должен желтый куб пропасть и текст снизу переместиться наверх )

13th Jul 2016, 2:30 PM

N.Guy

0 Voto

9 Respostas

17th May 2018, 5:17 PM

AntTsy

For( ; ; ) hw this loop is executed and what will be the o/p

c++

3 Votos

How does the compiler read ( in which order ) nested ternary operator?

27th Jul 2017, 9:32 AM

Shravan Kalkota

condition nested operators ternary

0 Voto

How to include other language ( hindi, chinese ) in programming???

27th Sep 2019, 4:24 AM

Deependu Prasad

add c++hindi language

0 Voto