Discussions Q&R

Which of the following are invalid variables names in c and why

23rd Sep 2020, 9:35 PM

sneeze

3 Votes

How to avoid iterator invalid post erase in a function

28th Aug 2019, 3:36 AM

Naveen Shah

c++invalid iterator list

1 Vote

Can you find the error? Its showing 'a' as invalid syntax.

16th Feb 2022, 4:15 PM

Ketan Lalcheta

0 Vote

why error getting on this line invalid character. int actual_amt=(amt * 10)/100;

5th Aug 2021, 2:36 AM

Santhos raj

java

0 Vote

7 Réponses

27th Dec 2021, 5:02 PM

AYESHA SULTANA

Why is the SyntaxError: invalid syntax being displayed on the screen?

if-statements

2 Votes

Error "error: invalid types ‘char[int]’ for array subscript" in C++.

25th Jun 2019, 6:07 AM

Arpan Chakraborty

arrays c++char strings

1 Vote

Error " invalid conversion from ‘char’ to ‘const char*’ " in C++. (SOLVED)

12th May 2020, 9:17 AM

Joita Vladut

c++char pointers string

2 Votes

8 Réponses

11th May 2020, 2:23 PM

Joita Vladut

MyClass#,Myclass$,1MyClass, in these which of the invalid class name, give reason

programming

0 Vote

NodemailerError - Invalid login: 535-5.7.8 Username and Password not accepted

5th Aug 2020, 2:01 PM

Firoz Khan

client email forms html javascript nodejs nodemailer otp server verification

2 Votes

Specifying multiple datatypes for an argument / Invalid usage of typing.Union

13th May 2020, 8:09 AM

777

bot discord pycord python slash_commands typing typing.union union

0 Vote

Both test cases valid but sololearn says it's invalid

8th Jul 2022, 10:00 AM

Aleksei Radchenkov

case javascript test testcase

0 Vote

How do I filter invalid names using regex perhaps?

21st Oct 2021, 2:09 PM

Pisit Boonyingruangrong

filter python

0 Vote

I tried to solve the following problem. However, it is returning invalid syntax in line 5. Also I could not solve it.

15th Mar 2018, 1:25 PM

Chuma Umenze

strings

3 Votes

14 Réponses

24th Dec 2020, 2:29 AM

Rajat Banerjee

[solved]What is wrong...it is showing invalid syntax for the set which I've created!!!

error functional objects python3 random set

0 Vote

Can someone explain the error hexadecimal value 0x00 is an invalid character?

9th Jun 2020, 7:17 AM

Mohammad Ansah Kuriyodath

error

0 Vote

What is an invalid use of a non-statistical data member?

20th May 2018, 4:22 AM

Comedy Co.

c++classes data-types

0 Vote

>>> 2 + 2 .... I wrote this but invalid text is coming

3rd Sep 2019, 7:41 PM

Mythical Coding

2 Votes

stack while dealing with default parameters...... Uncaught SyntaxError: Invalid destructuring assignment target

5th Jul 2019, 1:47 AM

Rs Danu

javascript webdev

1 Vote

What is wrong here? Keep getting invalid syntax at the colon on Line 6

26th Jun 2019, 11:37 AM

Boaz Nyagaka

0 Vote

Why my codes on pc said that the comad hello world in invalid to eject

24th Mar 2022, 6:32 PM

Tonio Reign

c++cout

-1 Vote

11 Réponses

3rd Sep 2017, 7:39 AM

Juan Andrés Parra Amate

*HELP* In Javascript , What does Uncaught ReferenceError: Invalid left-hand side in assignment MEAN??

hand invalid javascript left side

1 Vote

When I tried to print (5²) the output was syntax error invalid character in identifier , why??

5th Nov 2019, 12:12 PM

Siphesihle Bomela

calculations

2 Votes

9 Réponses

1st Sep 2021, 10:10 AM

Emma Chitembo

create a function that implements an algorithm to convert decimal numbers between 0 and 255 to their binary equivalents and for invalid input, return string Invalid input.

0 Vote

I keep getting "error invalid types 'int int ' for array subscript"

7th Sep 2016, 2:34 PM

brian

c++

0 Vote

Is junk, goin, -teme, 3rd Term and the*man. valid or invalid program names?

25th Mar 2020, 10:05 AM

Zadnipro Ion

0 Vote

Why do I keep getting SyntaxError: invalid syntax in line 2?

23rd Feb 2022, 7:14 AM

TITILOLA OLAMIDE

python python3

0 Vote

Query is invalid syntax in pyodbc python but working on mssql server

8th Nov 2016, 8:52 AM

An Bùi

#invalidsyntax #mssql #pyodbc #python #query

1 Vote

what happens when your program attempts to access an array element with an invalid index?

28th Nov 2020, 4:07 AM

Jessica Nicole Marcena

java

0 Vote

Still stuck at the if statement part..i keep getting syntax error: invalid syntax for typing this..

17th Oct 2019, 9:59 AM

Ham Zah

if-statements

1 Vote

How to keep prompting user to enter input when input is invalid python.

5th Jul 2019, 11:28 AM

Ayo Ashaolu

help input loops noob python3 stuck

0 Vote

What happens if a variable is influenced in an invalid way in C++?

17th Oct 2018, 3:54 AM

Elijah Mcgrue

c++data-types operators

1 Vote

Why this is not working it is showing invalid syntax at :print (a)? Help me

31st Jan 2019, 5:01 PM

Caleb Hale

if-statements python3

1 Vote

Pls help me found the problem with this code

1st Jun 2019, 1:58 PM

Sumit Jaiswal

invalid python3 syntax

5 Votes

Why when I put elif to make a simple calculator it tells me that elif is an invalid syntax?

29th Jun 2018, 10:07 AM

Harry

python3

1 Vote

9 Réponses

3rd Apr 2020, 1:23 PM

Martitxi_18

I'm no Python expert but is this question valid?

invalid python question quiz validity

5 Votes

15 Réponses

6th Dec 2019, 12:05 PM

Sonic

Why error at coming at line temp= total%10; err msg: invalid Binary operands to binary expression

c++

0 Vote

Why does this say invalid sayntax on line two class goblin: def __init__(self,health) self.health=health gragnack=goblin(10,200) print(gragnack)

8th Aug 2023, 3:13 PM

SHŪBHÃM

class python

2 Votes

If i can put >>> before write print, then error msg shows that is invalid text, why?

7th Jan 2017, 1:41 AM

Nate

input output python

1 Vote

Getting Invalid syntax for the line4: bill = 0 What is wrong with the code?

16th Jun 2018, 1:17 PM

Ana Maheshwari

error python3 variables

1 Vote

What's wrong with this code? It is showing invalid in code coach. Check it please.

4th Jul 2022, 3:40 AM

Ashok Ighe

coach code codecoach codeplayground

1 Vote

Why do I keep getting SyntaxError: invalid syntax when I type 1+1==2:

5th Oct 2020, 12:19 AM

M. Abdullah Al Mahi

else-statements python

1 Vote

Why is that an invalid syntax: else if turn1 ==2: ... ????

21st Nov 2016, 9:55 AM

Wayne Porter

0 Vote

When i try to run this they Say invalid syntax here: m=float(input('Now please enter the number two:')help plz

22nd Jan 2017, 4:27 PM

Marv

1 Vote

8 Réponses

28th Jul 2019, 7:20 PM

iren yeger

Python

invalid sintax

0 Vote

Why always showing invalid email and password even entering correct information for login in php?

20th Mar 2020, 8:14 AM

Avaddon

html5 mysql php

0 Vote

which compiler do i use to run the program?, it always says invalid compiler

30th Jun 2020, 3:20 AM

Beast

c++

2 Votes

There is error coming in my code I've tried 4 times...but it's still telling invalid syntax

20th Sep 2016, 11:32 PM

Jürgen Guth

0 Vote

I am getting invalid syntax while using else statement. If anyone can heLP me please help? It's a python code.

18th Jul 2020, 8:02 AM

blooming Flowers

else

0 Vote

9 Réponses

14th May 2019, 10:46 AM

Amisha

what is the code to invalid the entering of "sign-in" without typing password?

button html

0 Vote