Q&A Discussions

I am trying to do scripting in c++...but it's taking more time than others who are using javascript or shell.

8th Oct 2020, 3:51 PM

#challenger mg

c c++

0 Votes

Fill in the blanks to create a class and its constructor, taking one argument and assigning it to the "name" attribute.

12th Sep 2023, 5:04 AM

FengQin

"name"and argument assigning attribute.class constructor,create object

-3 Votes

Shall i be able to code ANN's and CNN'S after taking all the python courses in sololearn?

27th Jun 2021, 5:54 AM

Tia

ann,cnn machinelearning,neuralnetworks,

0 Votes

Hello! Somebody explain me how is taking division from remainder, for example a%2, where 'a' value is zero, one, two...

14th Nov 2017, 4:01 AM

Tonumoy Mukherjee

division remainder

1 Vote

Will I be fluent in python after taking this course?or will I have to learn more things from a book or online toturials

2nd May 2020, 10:52 AM

Vladimir Kushner

course expert fluent python sololearn

3 Votes

Hello everyone, just trying do some basic html coding, does anyone mind taking a look and tell me if there is anything wrong?

8th Jan 2018, 12:09 PM

Erik Umble

a google html sololearn

2 Votes

I want user to give inputs and count no. Of zeroes,(+)ves,(-)ves entered..But it is taking just one i/p and displays the result.

11th Apr 2020, 11:08 AM

Eliya Badr

buffer fflush input loop stdin

1 Vote

I don't understand the modulo operation. Is the "%" taking a percent or is it just a symbol to indicate modulo?

23rd Feb 2018, 12:53 AM

Nikhar Sachdeva

numeric-operations python

0 Votes

write a program to calculate the time period of a simple pendulum by taking length and acceleration due to gravity as inputs

31st Dec 2017, 5:57 AM

Jeremy P

comments

0 Votes

Fill in the blanks to declare ''People's'' constructor, taking two parameters and initializing its private members: name and dat

23rd Jun 2019, 3:18 PM

Rahman Ali

c++classes

-5 Votes

So I am taking on a large project, What Do I need to learn exactly to make it work?

20th Apr 2020, 6:09 AM

malliga murugan

restful web

0 Votes

Write a program in Java to calculate the charges for a parcel taking the weight of the parcel as an input.1 kg =15 $8for500g aft

26th Mar 2020, 12:50 AM

Aaron Katz-Gager

1 Vote

How can I find the age of person by his birthdate? I am taking the birthdate from user through date picker.

11th May 2018, 12:40 PM

Sarvesh Varyani(AKKI)

4 swift

2 Votes

Taking a list of lists and adding the items of another list to each individual list in the list of lists? ... (Bear with me)

12th Dec 2017, 11:03 AM

Tejal Patel

adding lists python3

2 Votes

Well I just know few basics of c++ and I am taking python course here ,python looks easy, is it really or its just my imaginatin

28th May 2018, 4:42 PM

Jordan Pagé

python python3

1 Vote

5 Answers

28th Sep 2018, 10:16 AM

haris arshad

What header files to use while entering a string in sololearn code playground? I used <stdio.h> but it isn't taking input.

c++

0 Votes

Who can write a code and then belowe it write down the actions taking place with each character of the code.

26th Sep 2017, 11:15 PM

Divyanshu

examples help new newbie

0 Votes

I want to prepare a program taking 2 numerical inputs from the user for comparison and then showing the result.

3rd Dec 2018, 3:48 AM

Tony

else If python3

0 Votes

Challenge loss horror story thread

3rd Feb 2017, 5:21 PM

Suneet Mehta

challenges emo horror loss out taking the throwingyourphone vacation window xp

24 Votes

7 Answers

26th Apr 2017, 12:43 PM

‎‏‎‏‎Joe

The input buffer stores '/o ' sign after using gets function but the computer isn't taking the next input in structures

c language structures

0 Votes

We are creating our own application for taking screenshots. It has an option to set a name for screenshot-file to be saved. If u

28th Apr 2018, 8:29 AM

Sam

java

0 Votes

Pls why is the audio in this code taking time to play even after I used onload function it still stops at some part

28th Oct 2021, 5:47 PM

Manish Kumar Shah

css html javascript

0 Votes

Solo learn is not taking my answers the bell is not ringing who do I get in touch with and how please help

23rd Jul 2022, 11:52 AM

Coder X

contact support

0 Votes

In the simple program of hello world i tried 'return x' (x taking any value) instead of return 0 still it is working.Why?

1st Jan 2018, 6:26 PM

Brenda

c++

0 Votes

I want a good name for a robotic team , i am 15 years old and i am taking part in a competition. Any advise?

13th Mar 2017, 3:19 AM

umesh

c++

a code declare function in myfunction taking to two type

-1 Vote

6 Answers

24th Feb 2019, 2:31 AM

Amina Perazic

1 Vote

Can we, as users of sololearn get a comprehensive quiz per language; so as to test our knowledge after taking tutorials

14th Mar 2017, 4:22 PM

Giorgos Sigelakis

c#c++css html5 java javascript mysql perl php python3

0 Votes

For those of you who are taking or already completed this java course and feel this app is very helpful votee here please to let the staffs know that we really appreciate their hardwork!! Happy Codinggg!!

6th Aug 2017, 9:59 PM

MoshMosh

java

15 Votes

Is there any way to unit-test these methods, since they are not taking any parameters and dont return anything i dont know how i

25th Jul 2016, 11:15 PM

Steve Tj

java test

0 Votes

How can I fix browser error that says "The connection has timed out : The server at 127.0.0.1" is taking too long to respond?

28th Dec 2022, 11:13 PM

Lenoname

browser liveserver vscode

0 Votes

I live in India . I am good at programming but I am not good at maths , physics and chemistry . what courier should I be taking

3rd Dec 2022, 7:10 AM

CedyAdvance

courier java programming

0 Votes

What is the error in this code guess=int(input('i am taking no. between 1 and 101 \n enter guess between 1 and 101 : '))

23rd May 2017, 6:37 AM

vaibhav shukla

python

0 Votes

How can i read and write in multiple excel files by taking input from java to excel and again read back to java

6th Mar 2019, 9:28 PM

smart dheeraj

java sololearn

0 Votes

I am using visual studio and I have multivalues what is the best control I can use to display these values, for example names of courses a person is taking

6th Sep 2019, 8:01 AM

Sixth Sense

1 Vote

Why my code it not taking all the inputs and not proceeding further . Please tell me mistake. This is krushkal algo of graph .

10th Aug 2016, 1:31 AM

Reem Alashhab

cpp dsa graph

0 Votes

13th Dec 2022, 9:16 PM

Abhay mishra

href

0 Votes

I dont understand how the answer is 3 . a>b - i am not sure how are they comparing ( whether taking the sum of all the list ite

24th Jun 2019, 10:14 AM

Sucheta Ranade

python

0 Votes

So lambda functions are mostly used for doing simple things (like additions) without having to define a new function "add_numbers"? Also taking into account that i wont repeatedly use the same lambda function.

25th Oct 2020, 7:01 AM

Curious Ant

lambdas python

1 Vote

How to write tag in html. like, if I want to write <h1> in paragraph tag not as a tag but as a word. Is there any way to stop it from taking effect.

29th Jun 2016, 1:24 PM

Lucas

html

0 Votes

Apart from the Learn Java app, what books and internet resources would any helpful person on this forum suggest to a college freshman(me) taking intro to CS, and struggling? Right now, I'm struggling with writing my own for loops and nested for loops. I'm really confused. Usually, I'm very good coming up with solutions to analytical problems, but intro to CS is making me feel really dumb. I sincerely need help.

20th Dec 2015, 10:06 AM

Vivek Kaushik

java jdk

0 Votes

7 Answers

1st Oct 2016, 3:59 PM

lash-1K

How to print a 3×3 matrix in which sum of all rows and columns is 15 including the diagonals and numbers upto 9 can only be used that is we can use only 1-9 without repeating the same number twice and without taking any input from the user.

2d-array c++

0 Votes