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I don't understand why it gives 30 in php $ foo = 5; echo $ foo * $ foo ++;

31st Mar 2017, 5:37 AM

Usama Rauf

php

1 голос

Please tell me role of i in this code . And why it gives more terms than required by user .

17th Sep 2020, 2:18 PM

Germani benitez alfonso

c loops prograam

1 голос

When we assign byte value as 130 in java then it gives -126 why this result is come? I don't understand..

2nd Mar 2022, 8:55 AM

Abhay mishra

java

1 голос

My code works fine but when I move it to solo learn to share it gives me EOFError. Please help!

24th Aug 2019, 3:52 PM

Akshay Harshora

playground python python3 sololearn

1 голос

Help please ! This code works on sololearn playground but on vscode it gives an error : 'Alien' object has no attribute 'hit' !!

26th Aug 2020, 7:05 PM

Max Smith

oop python3

0 голосов

7 ответов

14th Nov 2021, 11:44 PM

ola Scar

Why is it that when i try to free my dynamic array it gives me an invalid address specified error?

c cplusplus cpp language

1 голос

100 people standing in a circle in an order 1 to 100. No. 1 has a sword. He kills the next person (i.e. No. 2) and gives the swo

29th Oct 2021, 1:38 AM

Kareem Idris

algk code

0 голосов

16 ответов

4th Jun 2020, 5:45 PM

Rahul Kumar

If you finished a course in Sololearn, it will be enough for you to be a good programmer? Or just it gives us a basics?

c++html html5 java javascript python sololearn xhtml

7 голосов

I wrote my code on another editor and when i copy paste it to sololearn it gives me errors there isnt any syntax error.

3rd Aug 2017, 12:41 PM

Diler A. Othman

javascript sololearn website

0 голосов

hey guy sololearn gives knowledge for beginer level but not for advanced level does sololearn give tutorials for advanced level?

13th Sep 2020, 9:51 AM

Sami Yemane

sololearn

0 голосов

6 ответов

14th Oct 2017, 1:22 PM

Solo

Is there any app like Sololearn which gives you many problems to solve? and sorry if I annoyed you. Thanks

app help

1 голос

If $a is and $a++ gives same value then whats the point of that operation?

5th Jun 2020, 1:50 PM

Yusof

operators php

0 голосов

C program that returns the next largest number that can be created from the same digits as the input.Example:58943 gives 59348

5th Nov 2015, 12:25 PM

Metaphor_

arrays

0 голосов

i was trying to solve security code for the code coach but it gives me error in (if i > 0 and i <= length-1:)

21st Mar 2020, 4:14 PM

Vamsidhar Reddy

python

1 голос

How to make a program which gives an explanation (definition) of any word when we move the mouse onto?

1st Sep 2020, 6:36 AM

Smiley[Offline]

mouse-cursor underlined word

2 голосов

Code gives IndexError: index out of range. I don't know what's happening or how to solve it. Pls help

28th Mar 2018, 12:52 PM

Paweł Grünholz

IndexError modules python3

0 голосов

guys plz suggest a site to learn the pygame ...that gives a full information from basic of pygame

24th Dec 2017, 12:31 AM

ClassiccalCoder101

python

0 голосов

Hello guys is there a problem in this Python code of mine. it gives the expected out put but still i cant get the marks.

29th Jun 2016, 10:20 AM

Nishant Sardana

python

1 голос

Why, using same String name variable in every class gives the name null except the last child class ( cinematographer)?

6th Nov 2023, 10:59 PM

John

childclass derivedclass inheritance java parentclass string superclass variables

0 голосов

Could someone tell me what is the error inside the marquee tag. Bcoz it gives me no results..??

12th Mar 2020, 2:50 PM

Rohan c

help!html

1 голос

Friend, do you help me? so I want to put the timer fast, at the first touch it gives it appears!

11th Nov 2017, 8:11 AM

RiGeL

css html javascript

0 голосов

6 ответов

15th Aug 2018, 5:47 PM

Neymar Silva

How to create q program which gives output as alphabet if string number if int or float and for anything else specified value

@sololearn

-2 голосов

Is the playground not working correctly after an update?Non of my earlier created code gives output anymore.

12th Aug 2021, 4:46 AM

Satyaban

c++

0 голосов

Whats wrong with my code? It runs well in NetBeans but here it gives me a lot of errors.

16th Jun 2016, 11:18 PM

Marko

error java

1 голос

1 ответ

11th Mar 2020, 8:27 PM

Nicolae Dubenco

Why compiliator gives error when i try assign a value fuelCons in derived class? where is my mistake?

class protected

1 голос

So i tried to make a naruto character with classes and stuff. I don't know why it gives compilation error.

4th Aug 2017, 1:18 AM

Nursultan Esirkegenov

classes objects

0 голосов

If I don't want to use namespace and use <cstdlib> for std :: cout, it gives an error "string does not name type".

24th Sep 2018, 7:40 AM

Aditya Prasad

c++cstdlib namespaces

0 голосов

6 ответов

17th Jan 2020, 7:09 AM

Master Forts 🇦🇷

Why count gives unexpected value. Please read the description. Its hard to describe the question in one line.

javascript object property

1 голос

Please tell me why this code gives this error? <String>: 2: SyntaxWarning: "is" with a literal. Did you mean "=="?

16th Jul 2018, 10:09 AM

RanjOyHunTer

python python3

0 голосов

Console.writeline("x={0};y={1}",x,y); when we change the values of from 0 to 1 and 1 to 2 it gives errors.

3rd Mar 2021, 11:48 AM

Masoud Amiri Batmanghlnj

output

0 голосов

Can anyone help me in java project (Loan Calculator) module2 my code gives correct output in test case 1,2,5 but wrong in 4,5th?

29th Apr 2018, 5:24 AM

Devashish Shukla

code help java

1 голос

1 ответ

15th Jan 2021, 4:39 PM

Yashraj Rastogi

My expected output is [(2,1),(3,0)]. But why this program gives index out of range error. Explain the reason

python3

0 голосов

When my hardware gives a particular response then my software must provide authentication to him. How to do that

28th Feb 2019, 12:34 PM

Shaik Abeedh

authentication

0 голосов

How is the Output of this B? If I put this code in playground it just gives me errors.

16th Mar 2018, 12:54 PM

Manikanta

java methods overloading

0 голосов

Hello i just want to ask what's wrong with the code i've created. if i use "==" it gives me a wrong answer.

4th Mar 2018, 3:32 PM

Sebastian Sivertsen

java

0 голосов

why my code gives an error of... Cannot read property 'getContext' of null... please help anyone.. Every possible things done, l

3rd Jun 2020, 4:31 PM

Mark

code css error getcontext html js

0 голосов

What is the count? If you increase by 1, 2 it gives different values. What does that mea

14th Aug 2021, 3:18 PM

Gaurav 20

numpy

0 голосов

What makes a website coded from scratch or framework different form those made from CMS or what gives we coder more advantage

15th May 2020, 8:01 PM

mohamed alpha

cms web

1 голос

How can I put "int x" after, "cin>>"? Because If I type in simply, gives me an error

7th Jan 2021, 8:54 PM

INERTIA

c++recursion

0 голосов

Why will solo learn gives opportunity of learning many language and provide challenge to just c++ and JS?

1st Jul 2017, 11:58 AM

Nandor Tailor

and case d html php rest

0 голосов

Hello everyone, I have a problem: the text is identical with the answer ,. but it gives an error

13th Dec 2016, 11:06 AM

Milam Nenla'e Goladi

c++error

0 голосов

Why does the following code gives me output (5.0) of float type while I has given input of int type

2nd May 2021, 1:02 PM

Севрюков Максим Павлович

float int type

1 голос

Can someone help me, I don't know where I'm going wrong exactly but 1 of my test cases gives an error

17th Oct 2019, 4:02 PM

Abhinav

java sololearn

0 голосов

Hey please help me to correct this code! Why it gives wrong output. the same code i wrote for java which runs perfectly

11th Jul 2021, 7:49 PM

Ndeji Chiputa

1 голос

Can you give an example of a simple code in C which gives different outputs with different compilers?? Anyone,,,

14th Nov 2018, 1:10 AM

{ sood(Hemant , Prakash); }

hello

0 голосов

Guys help me code a program in python which takes in a set of letters and gives output with as many english words as possible

17th Sep 2018, 10:21 AM

piyush damor

python python3

1 голос

When i try to make a function in private and define it outside class it gives me error why so??

20th Apr 2019, 5:27 AM

Akhil Padmanabhan

c++

0 голосов

Why, when I input 42 to the circle constructor the area gives me 5541.769440932395 while the correct answer is 5541.769440932396

24th Dec 2017, 6:57 AM

Prarthit Mehra

abstractclass inheritance java oop

1 голос

1 ответ

27th Dec 2022, 10:34 PM

Genniell Vergaray

java code 1st line of input as +ve numerator in the fraction 2nd line as +ve denominator and gives quotient as output

code java remainder

0 голосов