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I Given %2.4f to variable a and %6.2f to variable b but output coming more digts than %w before decimal , why it's happening
float
formatting
input
0 Votes
2 Answers
30th Aug 2019, 2:46 PM
Mr. Nothing
I am unsure why my program behaves how it does when I input words where it should receive numbers. I'm using try and except.
except
main
python3
try
0 Votes
2 Answers
8th May 2019, 5:11 AM
Elijah
Why are tests 3,4,5 hidden? This code works on 1 and 2 but not on 3,4,5 and I'm unable to submit it because of that. Any ideas?
basics
code
python
0 Votes
2 Answers
6th Nov 2022, 1:18 PM
Stefan Ambrose
In C++, why we can not create object of abstract class and we can just create only pointer/referance of abstract class?
a
0 Votes
1 Answer
11th Jul 2019, 12:44 AM
Amit chavare
blog schedule
colomn
does
lines
my
not
on
schedule
show
the
why
0 Votes
1 Answer
9th Jan 2020, 1:56 PM
Yahaira Hernandez
Why there is 1/19 in section Paragraph? How can I finish 19/19? I was clicking button Continue and it just skip to the next :(
html
0 Votes
2 Answers
22nd May 2018, 4:20 PM
Mateusz
Is python good for selenium ? I heard like java is better than python for execution. Can someone tell which is better and why ?
java
python3
0 Votes
2 Answers
17th Mar 2019, 1:07 PM
N Rajesh
what is the use of dictionary in python..... because there are lists also available in python so why don't we use them instead of dictionary.
dictionaries
python
2 Votes
2 Answers
31st Jul 2016, 10:39 AM
Aakash Sharma
X value is constant 5 , and z denote the address of x value . But we don't know address of x value.it show error output why ?
cpp
solo
0 Votes
2 Answers
16th Sep 2020, 12:13 PM
Suparna Podder
Why does my result for Conditionals and Loops Break and Continue question 2 say it's wrong but, all the answers are correct?,
2
and
break
c#
conditionals
continue
loops
question
0 Votes
1 Answer
17th Sep 2018, 6:42 PM
JOYCE YUN
What is the difference b/w interface and abstract class? We can do all the things in abstract class itself but why interface?
abstract-classes
interface
java
0 Votes
1 Answer
16th Mar 2019, 12:57 PM
Soma Venkata Sai Krishna
Why is there structure in the same structure ? What does that mean ? And can you give me an Example? Thanks..
c
c++
code
1 Vote
2 Answers
24th Jan 2018, 4:58 PM
Youssif Almassri
Why my code gives error when i replace these hex number by q ? If address of a pointer is in hex then it should work.
c++
pointers
1 Vote
1 Answer
24th May 2020, 8:43 PM
Shubham Maurya
Why I use \n in python to make 2 lines when I can use print many times to make 2 lines too ??
c
css
php
python
python3
0 Votes
3 Answers
1st Dec 2017, 10:18 AM
Omar
print(int(input("Enter a number: ")) + float (input("Enter another number: "))) why this code gives float type output?
python
type-conversion
0 Votes
1 Answer
10th Jun 2018, 1:59 PM
Sathya R
Why cant we use strings in user defined function ...how to use string in user defined function?????
c++
strings
-1 Vote
1 Answer
4th Jan 2019, 11:28 AM
Aamir Mehmood
Content "" does it mean in CSS3? Why it is used to make a triangle border? Thanks
border
css
css3
triangle
0 Votes
1 Answer
28th Nov 2016, 8:05 AM
Infoore
Why Sololearn does not teach C++ 11/14 apart in a way to see to compare them ?
apps
c++
1 Vote
1 Answer
8th Sep 2017, 5:28 PM
Garry
Is there an option to explain the reason why you're reporting a particular question after a challenge.
c++
challenge
java
php
reasons
reports
-3 Votes
1 Answer
2nd Jul 2017, 12:31 PM
Richard Opoku
Why doesn't sololearn contain responsive web desin course? Hit like if u want they to add it
css
css3
html
html5
jquery
json
mysql
node.js
php
sql
-1 Vote
2 Answers
3rd Jul 2017, 7:53 AM
Djaber Meghar
Is there anything wrong in this question.? Why this stupid solo learner app keep on rejecting it..!
java
0 Votes
1 Answer
19th Apr 2017, 5:46 PM
ram kumar
Why when I use this ( >>> ), without the brackets of course .. an error happens?
python
1 Vote
1 Answer
18th Feb 2017, 9:27 PM
Hazem Ahmed
Why is There is no output for the code?..it showed error in the "try it yourself" output
c#
pyramid
0 Votes
1 Answer
13th Sep 2017, 8:19 AM
Android Boi
Why do we have a heading tag if it's the same thing as using h1, h2 etc
html
html5
1 Vote
1 Answer
2nd Jul 2016, 5:05 AM
Mario Fuentes
Why am i been redirected to the first java script lesson after finishing the Es6 Object lesson
issue
pages
0 Votes
1 Answer
26th Jul 2023, 9:08 AM
mark karuri muthoni
What it indicates: v(input,input+7) in the code below? And why to use that in sort function too?
c++
cpp
std::sort()
0 Votes
1 Answer
22nd Aug 2018, 2:08 PM
Tincture
WHY the results of these two algorithms are different? please explain in detail, i want to understand
algorithm
else
If
0 Votes
1 Answer
18th Oct 2017, 9:28 AM
Irman Utamara
Why we are give a parrent class refference at the time of object creation of child class?
abstract-classes
core
inheritance
java
0 Votes
1 Answer
5th Sep 2017, 6:27 PM
Shivam Jamaiwar
What is the point of the Collection class and why is it used to only sort arrays?
java
lists
1 Vote
1 Answer
27th Dec 2016, 6:17 PM
A.G.
Why do i get a different outputs when i run the same code in shell and pycharm??
dictionaries
1 Vote
1 Answer
17th Jul 2017, 6:16 AM
Faizan Ahmed
Why are values in the array printed even though I passed an iterator bigger than the array?
arrays
c++
0 Votes
1 Answer
2nd May 2018, 12:47 PM
Jonathan Perez
Why wasn't "This is executed last" as the text included in __finally__ func in the example ?
exceptions
finally
python
0 Votes
1 Answer
15th May 2017, 5:29 AM
Alexander
Can somebody explain why i get hit with a math wall when i make it to JavaScript?
development
javascript
math
stuck
1 Vote
1 Answer
13th Aug 2017, 11:39 PM
Hikeem Sosa
Why is it that the names.append(person) and return “—-“ are not executed after the for loop? Ok
for
loop
nested
0 Votes
1 Answer
11th Sep 2018, 12:28 AM
Felix
Why this simple program doesn't work ? It should print out min and max of an array
ios
swift
0 Votes
1 Answer
21st Jun 2017, 9:41 AM
Developer 39
in the 3 and 4 lines why he took "c" and what does it mean? anyone plz
python
strings
0 Votes
1 Answer
3rd Jul 2017, 3:39 PM
Edu Rut
why in this code the output increment 2 number inside the code while the i == 0🤔🤔🤔
information
0 Votes
1 Answer
24th May 2017, 12:35 AM
Shroq Khaled Mahdi Al-Nabhani
Why not using Regular function to take the arguments and do the same thing as decoretor does
decorators
python
0 Votes
1 Answer
18th Oct 2016, 12:21 AM
mohsen jamali
What is legal declaration of array in the following and explain why?and also explain why not others?
java
0 Votes
1 Answer
25th Dec 2017, 7:30 AM
Saikrishna Reddy
Why I get a error with the scanner thus I have to different Objekts for the scanner?
java.util.Scanner
multiple
scanner
0 Votes
1 Answer
21st Nov 2017, 9:16 AM
jack
In java why we can not assign the value second time in a program in this app.
java
1 Vote
1 Answer
11th Jan 2017, 4:15 PM
sonofknight man
why is it preferred to run python scripts using the command line rather than the python interpreter?
interpreter
python
0 Votes
1 Answer
20th Oct 2016, 2:45 PM
Aaron Heffernan
Why do I can't initialize protected variable through constructors aren't they inherited protected members of derived class?
c++
polymorphism
1 Vote
1 Answer
23rd Dec 2016, 6:07 PM
Abhishek Sharma
Why the code i have posted 4 hour ago can not be seen under "most recent" headline?
code
codeplayground
posted
search
seen
0 Votes
1 Answer
22nd Oct 2016, 4:39 PM
Oğuz Kaan BULUT
What is a char, why do I need it, and when do I need to use it ?
c#
c++
code
java
0 Votes
2 Answers
15th Nov 2017, 6:03 PM
Alin Gabriel Condei
Why in the below program the output is not 12345 instead the output is displayed in separate lines?
loops
python
0 Votes
2 Answers
24th May 2017, 2:17 PM
kishore kumar
Please , explain me the why of magical methods and the reason of using them in class (PYTHON).
magic-methods
magical
0 Votes
1 Answer
31st Oct 2019, 3:45 PM
Влад Гребенюе
Why java collection framework extends iterable interface even though it needs iterator object to go through the collection?
collections
iterators
java
1 Vote
1 Answer
14th Aug 2017, 5:08 AM
Backbencher nazrul
When I was in high school I lykd VB why does this platform include it in its tutorials?
vb
0 Votes
2 Answers
20th Jan 2018, 4:05 AM
peter maingi
(SOLVED) Why will my subMenu() not return a value to menu() that keeps the do while loop going?
c++
functions
if-statements
loops
return
0 Votes
2 Answers
15th May 2017, 6:10 PM
Jacob
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