Discussions Q&R

When to put parentheses in if statement and when not?

29th Sep 2018, 10:42 PM

Aditya

if-statements parentheses

2 Votes

PYTHON: difference between defining a class with and without (empty) parentheses

10th Jul 2019, 5:57 PM

Muhammad Hashim

class parentheses python

2 Votes

Is the parentheses necessary in the code of print?

25th Feb 2020, 9:12 AM

Prof. Dr. Zoltán Vass

1 Vote

What is the purpose of the parentheses after the input function

23rd Jun 2017, 9:56 AM

Sankalp Dayal

functions input

0 Vote

C question : Why here i need to put parentheses

10th Jul 2022, 3:30 PM

Alex | Python Instructor & Solutionist Thinker

c float

0 Vote

19th Jan 2022, 3:08 PM

Abdallah Ashraf

Question Confusion

parentheses

0 Vote

Is parentheses alwys requird wen we r defining our function?

7th Apr 2018, 6:07 PM

Sawyer

functions python3

0 Vote

What is parentheses in python and what is the use of parentheses?

9th May 2019, 9:50 AM

Y AD Ù

4 Votes

I need assistance here, please.

17th Jun 2018, 5:14 AM

Aditya Mishra

parentheses python3

1 Vote

5 Réponses

16th Feb 2022, 11:10 AM

Frimpong Godfred

Fill in the missing parentheses to have X's value equal 14 int x =_4+3_*2; cout<<x;

c++operators

-4 Votes

8 Réponses

20th Jul 2016, 4:46 PM

Roman

How to do balanced parentheses?

balanced parentheses

1 Vote

Someone can help in Balanced Parentheses im stuck:( this is my code

1st Oct 2021, 7:48 PM

Jess

begineer data estructures ia stack stuck

0 Vote

The last project on the python data structures course ( balanced parentheses )

24th Aug 2022, 7:29 PM

Josué Varela

1 Vote

Why do you have to put [] inside the parentheses of "\n".join([]) ??

4th Jan 2024, 5:19 AM

Kamela Yunisa

beginner ia junior programmer python

1 Vote

Why there is no parentheses when assigning a function to a function pointer

17th Aug 2022, 5:47 PM

Josué Varela

op[0]=add;

0 Vote

Why do we use parentheses in <p> Hello </p> and slash too ???

7th Feb 2022, 7:15 PM

Noname

html

1 Vote

How to add arguments to function without parentheses invoking in event listener?

22nd Dec 2018, 5:47 PM

Lucky Gupta

arguments events function javascript problem

-1 Vote

How does simple use of curly braces and parentheses make a difference in speed?

16th Jun 2021, 3:12 AM

Coder-Rohit[{(∞)}]

python tuples

1 Vote

Hello friends, "True", what is inside the parentheses of the "switch" command? Thank you for your help

14th Feb 2017, 6:54 AM

Yehlo in

javascript js

0 Vote

How do I do square roots? Also are parentheses the same as in algebra?

2nd Jul 2021, 4:55 AM

Hadital

c++

0 Vote

What is parentheses and in what order is the operation done inside multiple brackets ?

25th May 2020, 11:41 PM

bob

important

0 Vote

What will be the execution order, if there are more than one parentheses in arithmetical operation in JavaScript?

14th Jun 2018, 2:13 PM

Kiran Surya

javascript

0 Vote

5 Réponses

28th Aug 2021, 7:32 AM

Himansh

Hi. Why the two print doesnot output like each other.. I knew it.. the1/2 need parentheses

python3

0 Vote

write a Python program to split it into groups of perfectly matched parentheses without any whitespace

24th Apr 2022, 12:28 PM

Abdullah Essa

python python3

0 Vote

This code solves every case except for the last one that is hidden .

5th Aug 2022, 7:40 AM

Jeel Bhalodiya

balanced parentheses python

1 Vote

31st Jan 2022, 3:53 PM

Wellsie

Output of C++ code

c++comma parentheses

1 Vote

Are parentheses necessary? I'm learning v2.7 online and it doesn't show () around quotes

14th Oct 2020, 4:48 PM

Edward Finkelstein

0 Vote

Command for output ("First string, Second string") double quotations r included in the output but parentheses r not...should be?

20th Jul 2016, 6:38 PM

miniYannie

@everyone

1 Vote

7 Réponses

6th Dec 2017, 3:32 AM

Aakash Kumar

Need help my code is failing to give the correct output for the last hidden case on Balanced Parentheses

2 Votes

I'm new but I'm not sure how inputs work what kinds of things do I put in the parentheses

10th Jan 2022, 6:32 AM

Paridzaishe Foto

inputs python

0 Vote

do you need the empty parentheses at the end of the line where the function is defined?

4th Aug 2024, 2:05 PM

Evan Cohens

functions python

0 Vote

Does anyone think readability is affected when a method is called without parentheses in Ruby

6th Jul 2016, 1:35 PM

Kimberly Jo Robins

clarity methods programming readability ruby

0 Vote

Seems that compiler is not properly evaluating True or False statements in Fitness goal project - keeps saying parentheses miss.

8th Jul 2017, 7:09 PM

Richard Opoku

python python3

1 Vote

Help me pls with "Balanced Parentheses" lesson

12th Jun 2023, 6:23 AM

Ivan Markovic

parentheses python3 stack

0 Vote

What’s the point of writing each if, elif statements in parentheses?

29th Jul 2021, 6:19 PM

Alexander Putintsev

if-statements parentheses python python3

1 Vote

What happens if I dont use parentheses in computation? Will it follow PEMDAS or in the order of operations?

24th Nov 2018, 9:23 PM

Shams Karimi

calculator python

1 Vote

Why must I use the parentheses when using print ? Can't I just print " Helloworld " instead ? It works on my laptop coding

5th Nov 2016, 12:48 PM

La Raine Salazar

Can we use parentheses with an if statement or a while loop in python? I am a beginner so excuse my question. Thank you.

1 Vote

6 Réponses

18th Apr 2018, 7:45 AM

Andy Lau

If python while

3 Votes

i tried to input a name, saying enter your name in parentheses then said print name but what it did is justprint enter your nam

11th Feb 2018, 12:38 PM

Andrew Siachos

help me

-1 Vote

6 Réponses

29th Sep 2021, 1:34 PM

hitman assasin

Balanced Parentheses-How do you think I could write this code better?

balanced data parentheses python structure

0 Vote

4th Jan 2022, 7:35 PM

Bekir

Explain plz

dsa parentheses python stack

0 Vote

Why we use this in python?

27th Mar 2021, 12:56 PM

Swapnil

c++help parentheses problem python python3 sololearn sort use write

7 Votes

except exception in multiple multipleexception parentheses single

28th May 2018, 4:52 PM

Maninder $ingh

multiple exception

0 Vote

How to check if the user's input doesn't contain parentheses?

24th Mar 2018, 1:57 AM

Anwar Badurudeen

!cin be input int invalid parentheses should string user

1 Vote

8 Réponses

14th Nov 2017, 2:42 PM

Anouar Achghaf

what is the point of setting 'speed=a' in the 4th line of this code instead if just directly using 'int speed' in the parentheses of the 'setcarspeed' (3rd line) function?

c++

1 Vote