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When will Perl be going to start in Sololearn Java
-
language
latest
perl
programming
the
-2 Votes
1 Answer
7th Aug 2018, 9:18 AM
Ananya Pandey
int a=5; b=6; c=2; int z; z=++a + a++ - b-- + c++ + ++c; printf z
c,
operator-precedence
0 Votes
1 Answer
25th Aug 2018, 11:57 AM
Deepak K
How do I break into application development with C and/or C++ and/or simulation modeling with ML - preferably with Python?
c
c++
development
ml
newbie
python
simulations
software
-1 Vote
2 Answers
15th Sep 2021, 8:47 PM
Chris
Help Desk Ticketing System - email to ticket functionality question in how to do it (primarily coded in C#)
c#
e-mail
helpdesk
how-to
tickets
1 Vote
1 Answer
27th Dec 2017, 4:16 AM
Ryan Wakefield
I wanna buy a new pc - plz tell me should I buy i7 processor or i5 ....... help me solve this problem
java
programmer
-5 Votes
8 Answers
5th Nov 2017, 1:52 AM
Viraj Shah
Если вводим red, то ввыводи 1,green - 2, black 3. Что сделать в input чтоб он видел значения red, black, green?
elif
else
if
python
type
-1 Vote
2 Answers
7th Apr 2021, 10:14 AM
константин будник
I need help.I am working with desktop app in pyqt5. Have several issues - wrong function counting EEG signals per 1 sec-need cou
urgently
1 Vote
3 Answers
16th Apr 2020, 11:59 AM
Akinbami Felix Akintunji
Class objects created in different contexts, but existing for the same class - do they work with the same data or with different
c#
class
english
objects
russian
2 Votes
1 Answer
24th Oct 2020, 3:57 PM
suzuki san
Im just starting to learn and feel overwhelmed by the amount of information. Help - where do i begin ?
formatting
1 Vote
2 Answers
22nd Feb 2018, 12:22 PM
Sharon Fisher
How does the subclass Dog inherit the variable legs with the value of 4 from the superclass Animal - Java
inheritance
0 Votes
2 Answers
10th May 2019, 2:54 AM
Shak 240
Why does the countdown start on 3 when the print says i = i - 1 if i = 3?
loops
python
0 Votes
3 Answers
21st Jul 2016, 9:47 AM
Daniel
Python Maths Quiz - how to make sure random Num 1 is larger than Num 2 & number of loops = user input
maths
python
quiz
1 Vote
2 Answers
9th Nov 2019, 5:11 PM
SWL
How many numbers does this code print? i = 5 while True: print(i) i = i - 1 if i <= 2: break
python3
0 Votes
2 Answers
21st Sep 2018, 2:01 AM
Mohamed Ramadan El Geneidy
Pointers stores the address of variables and the address can be alphanumeric with sign of - and + . Whats its data type then ?
c++
pointers
0 Votes
5 Answers
16th Sep 2016, 3:47 PM
Rishabh Jain
If x=10 & y=20 then what will be the values of x and y after execution of the statement x+=(y++ - --y)*y++
java
0 Votes
2 Answers
22nd Jan 2019, 3:11 AM
Shivam Srivastava
I m typing - javac ExapleProgram.java , but it is saying that it is not recognised as an internal or external command....
java
2 Votes
2 Answers
30th Jan 2017, 6:04 PM
PiXeL99
ANY wrong to C Code ?#Sequential File Access in C Programming
-
access
c
dummies
file
in
programming
sequential
2 Votes
1 Answer
28th Jun 2020, 6:02 AM
alfian
How do you write Swift on a non - apple device? Or what should be installed on a windows machine inorder to run Swift?
apps
ios
programing
swift
windows
1 Vote
3 Answers
25th Jul 2019, 4:04 PM
Keleos William
Can anyone help me on the error messages generated in test1 ? - i'm playing with genetic algorithms
java
0 Votes
2 Answers
26th Apr 2017, 3:28 PM
David
How do you load a program in code playground on a smartphone(Android 4. 4. 4 - kitkat)
codeplayground
0 Votes
1 Answer
6th Jul 2017, 10:18 AM
Alan
Python 3 - My code gets timed out for higher conditions can anyone help me optimise it
doubt
0 Votes
1 Answer
29th Oct 2018, 6:05 PM
Muhammadh Juhaif Syed Abubacker
how Compiling and Running Java Programs in Terminal - Ubuntu .linux kali.. or we can use eclipse
java
0 Votes
1 Answer
24th Dec 2016, 5:49 PM
mohammed faijel
Hi, I want to create an application for android. I choose - react native. Can I make good applications with react native?
android
javascript
1 Vote
2 Answers
29th Aug 2018, 12:39 PM
gtamastir
Write a program to take + for addition , - for subtraction ,* for multiplication ,/ for division. & Give output according .
addition
c++
catch
challenge
cpp
easy
hard
medium
throw
try
1 Vote
2 Answers
15th Jan 2021, 9:09 AM
ROHIT KUMAR
Is it necessary to learn java after completing java script or in other words - are they related?
java
0 Votes
2 Answers
13th Jul 2017, 9:01 PM
Happiness Kaburi
Java logging question, in the class below - is there a method which takes an exception and logs it? If so where, please explain
class
java
log
method
0 Votes
4 Answers
28th Apr 2018, 10:32 PM
Wol B
example please of "HTML sorts out the page structure. - CSS defines how HTML elements are displayed" examples with pictures pls
css
0 Votes
3 Answers
14th Nov 2017, 4:49 PM
John Jackson
So i've decided to make a calculator with operators like + , - , * , ^ , +!^ , -!^ and remainder.
a
calculator
full
mobilecode
python
python3
pythoncore
0 Votes
1 Answer
12th Sep 2022, 10:49 AM
Altair Enigma
Hello, would you plz take a look at the question and code below and let me know about the bug? New Driver's License - code coach
code
problem
python
1 Vote
2 Answers
4th Jun 2022, 8:53 AM
Aref Mowloughi
(False or False or False or True or False or False) = True - Why is Python so bloody optimistic?
cpython
humor
humour
python
python3
-1 Vote
3 Answers
21st Apr 2017, 3:38 PM
Lium Goon
D={'Ahmed':[1,5,3], 'Ali':[6,2,4]} for item in D: count = len(D[item]) - 1 x = 0 while x < count: D[item][count] += 1
explain
python
0 Votes
1 Answer
22nd Dec 2019, 7:45 PM
Hussin Fekry
In this code what is the idea of max_index = len(words) - 1 ? Could someone explain this code step by step please?
loops
python
0 Votes
2 Answers
23rd Nov 2019, 11:51 AM
Esteban Rueda
If I'm use this version of code: open(test.bin,b) - why test say me "error"? Atribute "r" was set by default or not?
files
python
0 Votes
3 Answers
6th Dec 2016, 7:10 AM
Сергей Осадчий
Break and continue Many tall buildings, including hotels, skip the number 13 when numbering floors - often going from floor 12 t
js
0 Votes
1 Answer
27th Jul 2024, 9:41 AM
Gideon Mugerwa
Is there a difference in using a switch statement with cases and using an else statement with else ifs ? - seems like not.
c#
switch
2 Votes
2 Answers
16th Jun 2016, 8:14 PM
Klaus
What is the minus 1 in line 3 actually doing in this loop? “max_index = len(words) - 1“.
loops
python
0 Votes
1 Answer
11th Nov 2017, 1:20 AM
Divus iulius
Projet ISN Bac - Programme Python pour envoyer un fichier CSV via Bluetooth d'un PC vers un téléphone.
bluetooth
python
0 Votes
1 Answer
30th Apr 2018, 11:50 AM
Joachim Peignaux
a = ( a [a [a [a [1] - 8 ] ] ] ). I need a little explanation on how we get 5 when executed or print. Thanks
question
1 Vote
4 Answers
17th Apr 2020, 3:38 PM
Akinpelu Kolawole
Just did the Basic module quiz - Why is the answer what it is? please help, logically does not make sense at the moment!
python
0 Votes
4 Answers
19th Feb 2017, 12:52 PM
gnqayi
why the code second-first print 8,9,7 and not 7,8,9? first = {1, 2, 3, 4, 5, 6} second = {4, 5, 6, 7, 8, 9} print(second - first)
python
sets
1 Vote
5 Answers
10th Aug 2016, 10:36 PM
Ido Tal
Code (Java) works in Eclipse but not on SoloLearn - Is there anything I need to consider when copy and pasting code?
code
copy
java
paste
1 Vote
2 Answers
14th Jun 2017, 3:37 PM
Sogamotu
Truly random number - If srand won't generate duplicate number, what happen if the range of random number finish generated?
c++
rand
0 Votes
2 Answers
6th Sep 2016, 12:24 AM
Chantastic Nyan-Nyan
how to create a Java program to calculate this formula with scanner - distance= UT + (at^2) /2 thank u
java
operators
0 Votes
2 Answers
10th Nov 2016, 10:32 PM
Kenneth Iheanyi
(name, birth_year, current_year) { const age = current_year - birth_year; const response = name + " is " + age;
answer
-2 Votes
3 Answers
2nd Dec 2021, 3:02 PM
Joktan Audu
Write a Regex that matches 4-6 characters of base64 string, appended by . or - and then followed by an email with an alphanumeri
java
0 Votes
2 Answers
14th Oct 2021, 5:06 AM
pranav
On the computer it works fine until I actually find the number - it will just say higher or lower around him.
challenge
game
help
higher
lower
or
python
why
1 Vote
2 Answers
13th Feb 2018, 4:35 PM
Raphael Shay
Add a field - Date of completion with Date type to the registration table.Ensure Date of completion is greater that DOJ.
mysql
oracle
rdbms
sql
0 Votes
1 Answer
17th May 2020, 7:16 AM
adarsh sandyal
HTML + CSS + JS = What kind of job opportunities? - Adding Python or Ruby will benefit me by how much? (Europe and Asia)
career
css
employment
html
javascript
job
python
ruby
1 Vote
1 Answer
1st May 2018, 8:44 PM
Jonne
For a Range of 0 - 500 numbers, find all the numbers that satisfy both the below conditions 1)The number should have duplicate d
array
java
0 Votes
1 Answer
3rd Jan 2023, 3:30 PM
Sathish S
<?php $doc = new DomDocument(,'1.0') \\ we wan nice output $doc ->format output = true; $root = $doc -
playground
-1 Vote
1 Answer
20th Feb 2017, 9:04 AM
donni wahyudi
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