Q&A Discussions

why there is an error (variable shadowing)

19th Oct 2016, 5:05 AM

Aaron Tucci

java shadowing variables

0 Votes

Difference between these two

9th May 2021, 11:41 PM

Zhengrong Yan

functions javascript variables

0 Votes

What does a "for" loop do?

14th Dec 2017, 7:26 PM

Meta Byte

loops python variables

1 Vote

Good programming practices to create classes, methods, and variables.

12th Nov 2017, 11:35 PM

Tyrone ROSSOUW

classes methods variables

1 Vote

Why does the float variable exist if double is twice as precise?

13th Nov 2016, 1:13 AM

edu

c#data-types variables

0 Votes

Why isn't 'x' acting as a variable here?

2nd Aug 2016, 2:33 PM

Capayo

if-statements predefined-variables variables

0 Votes

logic problem-solving variables

1st Jul 2017, 7:04 AM

srihitha reddy

Solve this problem:

1 Vote

Sometimes I confuse properties with variables. How to avoid it?

22nd Jan 2017, 7:29 AM

Andre van Rensburg

c#properties variables

0 Votes

What is the difference in having a virtual keyword before function name and variable name?

14th Sep 2016, 11:05 AM

Mykola Mysko

functions variables virtual

0 Votes

is is allowed to optionally mention type in swift ?

10th Jan 2017, 7:05 PM

Sai Krish

0 Votes

how do you assign the value of a variable?

29th Sep 2016, 8:41 PM

monire a.g

0 Votes

multiplication python variables

8th Jun 2017, 2:14 PM

Emma Nicole

Almost done

0 Votes

sololearn swift crash on ipad 2

5th Jan 2017, 10:44 AM

Angel

0 Votes

22nd Apr 2017, 3:47 PM

Ahmed Eltahan

heres some help

-4 Votes

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

2nd Nov 2017, 11:58 PM

viktory

c++cin variables

0 Votes

How do I best store operators after input, can I store them in a speciall kind of variable?

14th Dec 2016, 8:52 AM

Madhav Narayan

calculator operators variables

0 Votes

functions python variables

24th Jan 2018, 9:11 AM

DrSchabab

Notation question

0 Votes

Is this assertion like a True var, which we put a True data for unit test?

20th Nov 2017, 2:22 AM

Calten

assertions python variables

0 Votes

What is assignment operator.

18th Mar 2017, 5:27 AM

Vladimir Pavlychev

and javascript variables

-4 Votes

i like swift but should i learn objective C

25th Dec 2016, 11:31 PM

Vipul Aggarwal

objective-c swift variables

-1 Vote

Do we use these reserved word, or not?

7th Jun 2017, 5:27 PM

Jon Gan

javascript reserved variables

0 Votes

Property vs Public variable

16th Nov 2016, 5:08 PM

Jose Mauricio Aboytes Jasso

c#properties variables

0 Votes

How is it possible to to subtract variable -operand?

13th Dec 2016, 1:04 PM

Nuno Anjo

c++operators variables

0 Votes

functions hoisting javascript variables

7th Jul 2016, 3:38 PM

Akshay TN

Javascript Hoisting

1 Vote

Can somebody tell me what will this program give,i.e., what is its result?? { clrscr(); int a=5 ,count=0; cout<<"enter

4th Apr 2017, 6:11 PM

Victor_*

c++loops variables whileloop

0 Votes

char group variable declaration

27th Sep 2016, 5:59 PM

Devansh Kaushik

char group java variables

0 Votes

Is there any way there are going to be more languages to select, like maybe german?

4th Oct 2017, 11:38 AM

Mayara Ferreira

c++german languages variables

0 Votes

Как перевести из одного типа в другой

27th Jan 2017, 4:35 PM

Shabaum

int java value-types variables

1 Vote

c++java programming python variables

30th Nov 2021, 12:07 PM

Владислав Пономарёв

cloud computing

2 Votes

Mutable and immutable objects in python ?

30th Jul 2017, 2:36 AM

Chandler Mauldin

immutable mutable objects python variables

0 Votes

[SOLVED] For loop with setTimeout

1st Jul 2018, 10:52 AM

Aakash Tolani

Javascript Wait Var

help javascript sleep variables wait

0 Votes

4 Answers

9th Jun 2017, 5:16 PM

BGMead

for javascript loops settimeout string variables

0 Votes

5 Answers

7th Sep 2018, 11:17 AM

🌴Vincent Berger🌴

What error is this?

arrays c++java javascript value-types variables

0 Votes

6 Answers

31st Oct 2016, 2:26 AM

frhnims

Umm why isn't this working

alert calculator help math multiply prompt variables

0 Votes

6 Answers

8th Aug 2018, 4:30 PM

SarahDiamondFox

Int vs Var?

c++int math variables

0 Votes

Problem with an array in C#. How to print an array?

20th Nov 2017, 1:55 PM

Howard Eugene Patrick Jr

arrays c#foreach variables

0 Votes

Can anyone tell me that why the answer is 98 ?

7th Sep 2019, 7:23 PM

Peter Möhle

Data type

c c++data-types heap memory python python3 stack variables

1 Vote

6 Answers

16th Jun 2019, 12:57 AM

Masoud HMD

c c11 c99 union variables

1 Vote

PHP: Why will the code in the if block run?

8th May 2019, 3:47 PM

Vikash Kumar

code if php script variables

0 Votes

SP, Var and Encryption in SQL

12th Jul 2019, 5:49 PM

Niklas

encryption mssql sql sql-server stored_procedure variables

4 Votes

Can someone tell me what's the problem here i realy donnt understand

9th Jun 2017, 10:18 AM

PhilS InstrumentalS

classes code help initialize instance playground return ruby variables

1 Vote

7 Answers

10th Apr 2018, 12:08 PM

Kasdallah Yasser

How to display any color for text in JS?

alert color h1 javascript js var variables

3 Votes

How can we initalize static variable in python?

15th May 2019, 12:33 PM

Anastasiia Kudria

python python3 static variables

1 Vote

What's the diffetence between a regular variable and a property?

21st Jul 2017, 8:47 PM

Kailash Prasad

c#oop properties variables

1 Vote

Write a program to enter any 20 numbers, which includes negative numbers also

5th Jun 2019, 11:22 PM

Ibrahim Yasir

als of variables writedescription

-1 Vote

what is different between classpath and path in java environment variable ?

29th May 2021, 7:02 AM

Abhijeet Minz

environment java jdk variables

1 Vote

delete keyword python variables

3rd Apr 2017, 9:35 AM

vinay pratap singh

What is del used for?

0 Votes

27th Aug 2016, 4:02 AM

Nilabha Saha

for loop Quiz😇😇

for loops python variables

1 Vote