Dyskusje Q&A

0 głosów

Is there any function to take input from a file in python? What I mean is giving input after running the code...

28th Nov 2016, 1:58 PM

shadowWhite

files python python3

0 głosów

i know little bit of swift, python, C HTML, CSS, JavaScript so, what can i do with these, where can i pursue?

27th Jun 2021, 1:54 AM

Manikanta

c css html javascript python3 swift

0 głosów

what would happen if I implicitly casted the FIFO array to a structure that contains elements those elements are used to represe

20th Nov 2017, 12:53 PM

Shivang Kumar

array c embedded packets structure usb

0 głosów

Can anyone help me in java i want to create an application and i don't now what application use to create it

29th Nov 2021, 9:24 AM

Ahmed Adel

0 głosów

what if you don't have an image in the same folder as the HTML folder .how do i then insert an image?

27th Nov 2016, 7:12 PM

Zakaria Bessaoudi

html images

0 głosów

What will be the output of the following my_dict = {} my_dict[1] = 1 my_dict['1'] = 2 my_dict[1.0] = 4 sum = 0 for k in my

7th Oct 2016, 4:34 PM

ufor daniel

tell

-3 głosów

if class A is friend class of class B and class B is friend class of class C then what is relation between Class A and C

28th Jan 2022, 7:49 AM

Sampada Sharma

0 głosów

Could someone give an example of comparing strings using greater or less than operators? I'm not sure what this statement means: 'the alphabetical order of words is based on the alphabetical order of their component letters'

3rd Jul 2016, 2:53 PM

Vijayendra

booleans python

2 głosów

void method will not return any value but why do it will return a value when creating a variable inside the void method what does that mean a little bit confusing can you explain?? for example void set(int x)....

6th Apr 2016, 7:52 PM

nashyboots

java void

1 Głos

Hello guys. I'm newbie here. Can you advice me how to learn JS and what I need to do for that? Thank you

2nd Aug 2016, 7:10 AM

eugene dakarapu

advice help lifechanger question

0 głosów

How much long line can we place in comment with tag "//", and what if we cross that line length limit? See description.....

10th Mar 2019, 11:03 AM

Rouslan Jordan

c c#c++comments html java javascript php python

0 głosów

Is there any good resources for practicing what we have learned? Something that basically says write a solution to do this specific problem and can go from very basics to complicated.

12th Jan 2018, 2:48 PM

Avi Tiwari

begineer c++

0 głosów

Hi,i write a program for creating a loginform with netbeasn and using sqlite as database,,i use conn=javaConnection.connecrDb(); in constructor,,but netbeasn underlin it(can not find symbol javaConnection) what shoud i do?pleas help me

23rd Jan 2017, 10:45 PM

Brandon Ausbon

0 głosów

What ever I learned here most of the things are not working in turbo c++ ? i.e . instead of iostrem I have to write iostream. h . why is this so?? also it is not accepting this- using namespace std; . and also not accepting return 0; . Please help me iam really confused. Thanks :)

27th Mar 2017, 9:01 PM

Hana F. Abdulqadr

What is the use of magic method __add__?? In below code why result not returning addition of first and second???

0 głosów

5 odpowiedzi

16th Sep 2016, 2:19 PM

Rishikesh Joshi

magic-methods python

0 głosów

I take a string "Debasis Mondal" and i want to print only DM. In what way i can do it?

21st Feb 2018, 5:48 PM

Pankaj Kumar

php

0 głosów

Giving a=10, b=2.5, c=6; what will be the output of 1° int m= a-b*c; 2° char k= (a%2==0?'P','R'); 3°float p=5+c/a;

10th Jan 2019, 9:28 AM

Debasis Mondal

0 głosów

What is the right path that I can use to create and write on a file I'm my smart phone?

20th Mar 2017, 4:12 PM

Stherdo Wss

1 Głos

Can anyone explain me what the difference between these two codes. Seems I don t understand the use of elif.

2nd Oct 2017, 10:20 AM

Ahmed Baraket

elif-statements else-statements python

-1 Głos

What should i do to make a web site that let me hack all devices that clicked on link ??

30th Sep 2016, 10:05 PM

hernanoeh

php

-5 głosów

What is the default data type of items in list? Are they considered to be characters, integers, or somethings else?

29th Jun 2017, 10:39 AM

Martin Boles

lists

0 głosów

I need a function that counts odds and even numbers in a list. This is what I have so far

17th Jan 2018, 1:51 PM

S Aditya Gautam

python

0 głosów

I want to create programs to be used in the legal industry, what programming language will be best for this?

1st Oct 2017, 7:23 AM

Reginald Wright

faith language legal

1 Głos

What is the difference between float and double variable's use and why we write f after declaration of float variable

20th Jun 2017, 10:19 PM

Faith Obafemi

variables

0 głosów

Hey please what tag is used to give an image a round attribute and where is it placed css or....

25th May 2018, 2:50 PM

Masterpeice #changed_man

@html

0 głosów

What is the output of this code? import java.util.HashMap; class A { public static void main(String[ ] args) { HashMa

28th Aug 2022, 1:01 AM

Jace

hashmap

0 głosów

0 odpowiedzi

29th Nov 2022, 5:49 PM

Nurul

Seekg(sizeof(z)) if z is an object and i didn't give any ios::__ then what will be default beg cur end??

c++class data_file_handling default object seekg seekp structure tellg

0 głosów

Starting out python, i have >>> in egs but dont have then in coding practice why? And what are they?

11th Feb 2017, 12:23 PM

ShIvam Rawat

python

0 głosów

What is the difference between function declaration and function definition in javascript? Can we have one example for the same?

6th Jun 2017, 7:07 AM

esakki

1 Głos

Hey guys i have just started to learn c++. Can anyone please tell me what are namespaces and header files??

15th Feb 2017, 5:48 AM

Vipul Pathe

0 głosów

Can some buddy hep me?? What is the value of a3 in the following code: string a1,a2,a3; a1="45" a2="31" a3=a2+a1;

24th Oct 2017, 1:23 PM

Khaleeq Nawaz Akhtar

c++logicalexpression strings variables

0 głosów

In c some programmes only consist stdio.h only and no getch(); function but some has with conio.h what is diffrence

28th Sep 2016, 7:41 AM

Devansh Kaushik

c conio.h functions programming stdio.h

0 głosów

What do they mean when they say the form will submit to itself if the action attribute is not there?

9th Feb 2018, 2:02 AM

ajmal yousuf

forms php

0 głosów

Which or what kind of Android project would give me the experience to land my first job as Android developer?

27th Jul 2016, 7:25 PM

Mohamad Ghadieh

android job projects

0 głosów

What is the crucial diference betwin id and class when they both do the work for anything, have same efects?

24th Jul 2019, 3:10 PM

AppInventor

css css3 html html5 javascript jquery

0 głosów

Can anyone tell what will you do if you somehow realized that our infinite universal designed by a great programmer?

9th Dec 2016, 10:55 PM

Milica

0 głosów

How can i make home server for my own web site and what equipments i have required for make it?

22nd Jan 2017, 6:54 PM

Md Abrar Wasif

123

0 głosów

What is the need for defining a method of a class, outside the class definition using the scope resolution operator?

12th Nov 2017, 10:44 AM

pritesh khiloshiya

c++class function scoperesolution

0 głosów

When using two cin in a code and input only one input then what is the other output that comes?

17th Oct 2017, 1:36 PM

Antony Marianathan

c++cin variables

0 głosów

Can we have project file like real website from SoloLearn to develop our Javascript skills...???? What do you say guys???

14th Dec 2016, 8:52 AM

Madhav Narayan

javascript operators

0 głosów

Dear frends,why after linking js with html doen't work when both document seved at different folder? What can i do?

4th Nov 2016, 3:49 AM

ZAKIUR RASHED AMIT

javascript

0 głosów

What is the use of magic method __add__?? In below code why result not returning addition of first and second???

18th Sep 2017, 8:01 PM

Eyoo Umusaza

magic-methods python

0 głosów

If we want to give multiple names to a var and assign it a single value, what should we do??

21st Feb 2018, 5:48 PM

Pankaj Kumar

data-types

0 głosów

GivGen a list = [102, 343 , 'que', 2.2, 50], what would be the output of print(list[0:2]) in Python? *

23rd Aug 2018, 9:38 AM

Sagar

git

0 głosów

What Is the best site to guide you through C++ if you are already aware of the fundamentals of C?

11th Feb 2019, 7:36 AM

George Mwakio

c c++learn

-2 głosów

A program in c can be run on any machine. What does machine independency actually mean in terms of JAVA?

12th Nov 2017, 1:40 PM

Pratyansh

java jvm

0 głosów

How do you get a program or function to save user input information, what does the source code look like?

8th May 2017, 3:43 PM

Ravalanatha Mallya B

-1 Głos

guys what do they mean by the switch expression is evaluated once someone please explain how the process unfolds i

21st Feb 2017, 12:13 AM

Jason M.

javascript switch

0 głosów

what code is needed to output an error if the user did not add any punctuation using import re pls

28th May 2017, 10:26 PM

wazha

python

-1 Głos