Q&A Discussions

For Java, can I create an individual class outside of the main method on SoloLearn?

5th Sep 2017, 1:03 PM

Pavan Sai

class java string

1 Vote

Wap to read a postitive sentence. Convert and display its negative sentence

19th Nov 2018, 7:16 PM

Lucas Waldrop

arrays c#string

2 Votes

5th Mar 2017, 9:49 AM

Nabeel

Why doesn't it work?

code java string

0 Votes

Need a c++ function to which a string is passed and it returns a copy of the passed without the first character.

17th Dec 2018, 4:46 PM

C. Scheler

c++code strings

1 Vote

create a GUI application to accept a string and display it in reverse order using the substring () method

21st Oct 2018, 4:17 AM

Saksham Narula

java

0 Votes

30th Aug 2016, 5:59 AM

ranjeet

Input to list

beginner list python string

2 Votes

Can't understand what is question exactly??

16th Mar 2018, 10:17 AM

Hamsdino

false java string true

0 Votes

How can solved that problem another way?

22nd Aug 2020, 5:25 PM

Moutasem

character java methods string type-conversion

0 Votes

Write a program to take x and y as input and output the string x, repeated y times. Sample Input hi 3 Sample Output hih

18th Dec 2021, 1:42 PM

ilker

esvar

0 Votes

How can we change the data types of String, char and int respectively to char, String and float in java

31st Mar 2022, 1:41 AM

Chabolu Dharaneesvar

casting java type

0 Votes

Please help me understand

14th Nov 2018, 6:44 PM

Ehsan Popal

c reverse reversingaword string strrev

1 Vote

This is kind of a dumb question to ask, but can you take an html text and use it as a string in js

8th Jan 2020, 12:21 AM

Charlie

html js substr text web

1 Vote

2. Write a JavaScript function that checks whether a passed string is palindrome or not? A palindrome is word, phrase, or sequ

9th Jan 2020, 3:01 AM

Ginfio

functions javascript

1 Vote

I want to convert a float to a string, i mean, lets say 123.4567 to "1234567" ,then store it in a list like list=['1','2','3'..]

14th Dec 2016, 5:51 PM

Mohameddd Alanzy

float list python string

1 Vote

In this line how many objects will created and how?

12th Sep 2018, 5:17 PM

Joseph Ojo

corejava java objects string

0 Votes

Need help with arrays. Made a little code to assign multiple array a string if the arr is null. But not working :( PLZ help.

20th Dec 2018, 8:59 AM

Ibney Ali

arrays assign java multiple

1 Vote

6 Answers

26th Nov 2017, 11:56 AM

jack

Java Program to Parse a Mathematical Expression

help java mathformula string to

0 Votes

Why is there a need of spaces and colon in c++ while outputing values with relavent string text?

24th Feb 2022, 12:58 AM

okurpants

c++call call_by_reference cout function need_for_spaces_and_semicolon output_variables_with_string

0 Votes

How can use char pointer, in private class and use them, to a string or char in my program pls help if can

27th Dec 2022, 12:12 PM

Gaurav Kaushik

c++code

3 Votes

A little help for my brian. How to change a string (0-9 & a-z & A-Z) to char. Maybe a small example please.

6th Sep 2017, 2:35 AM

Pickle_Rick()

chr list ord python3 string tuple

1 Vote

How do you concatenate string with float? If not, how do you print the interest amt. beside the sentence 'rate of int is' ?

13th Nov 2017, 10:52 PM

Da Riebi

type-conversion

0 Votes

How to display backslah char into a string?

11th Feb 2020, 2:33 PM

sTiNgRaY

quotes ruby string

2 Votes

why this code didn't break?

11th Aug 2017, 2:50 PM

Ardhika Permada

find string strings

0 Votes

25th Jan 2019, 12:27 PM

sky

reverse

a how reverse string to

2 Votes

Why does the join method in python return keys only when used on a dict?

14th Jun 2019, 10:37 AM

Jess Allen

methods python str.join()string

2 Votes

How I can parse to float the string data of a specific column in a dataframe?

4th Aug 2020, 10:24 AM

Divine Darkey

columns dataframe float pandas parse python

0 Votes

Can anyone explain this why we use String a[] in public static void main (String a[])

3rd Nov 2020, 12:06 AM

Rosana Rodríguez Milanés

java

0 Votes

I need a cod for cut string in note pad file. Is there anyone can help??

18th Jul 2017, 2:33 PM

Rajan Khorasiya

c++cut

0 Votes

How I can write one or more objects that contain a string in a same file?

22nd May 2017, 8:29 AM

bahar

c++files objects

0 Votes

Input a string and give the no. of vowels and also displays them in the output screen.

6th Feb 2017, 12:22 AM

João Victor Oliveira Couto

c++ques string vowels

0 Votes

I want to know, how to write the size of first string in vector after execution. Is my statement in the code correct?

27th Aug 2017, 2:56 PM

Arshiyan Rahman

c++

0 Votes

Hey anybody please tell me how I can multiply a string *10 times in Java. , ,,, for example in python

23rd Sep 2021, 4:49 AM

TeaserCode

helpme please

0 Votes

Why can't I pre define symbols +, -, *, / as string and make use of them???? Can someone please help....

15th Aug 2020, 6:14 AM

Sumit Sinha

c#calci calculator doubt help problem question

1 Vote

i am trying to find out weather the entered string is palindrome or not ,but this code isn't giving the correct output.

7th Mar 2020, 1:16 PM

Addy

cpp strings

1 Vote

Can we use .equals() method for integer.... I was using it to match String a= "15" with int b=15

23rd May 2020, 12:12 PM

SHIVANSHU BAJPAI

.equals()java primitive type-conversion

1 Vote

What can be the output of this code if the file content before execution is the string "abc"?

22nd Mar 2018, 7:06 PM

Surya Adapa

c++coding files fstream output sololearn

0 Votes

24th Sep 2018, 12:39 AM

Vaibhav

scrabble board game

arrays c c++string

1 Vote

Looping function in python

30th May 2018, 2:29 PM

Safwat Adiba

beginner counter functions loop python string

2 Votes

Hello:> I have a aquestion regarding putting three single string on android? Can anyone please tell how to do that.

19th Oct 2019, 12:20 PM

MRJN

help

0 Votes

9. Write a JavaScript function that accepts two arguments, a string and a letter and the function will count the number of occu

3rd Sep 2022, 12:29 PM

Rynnnn

javascipt

-1 Vote

How to convert int to string?

17th Dec 2016, 10:26 AM

Mohameddd Alanzy

c++convert int string to

4 Votes

String. Value-like behaviour of object

1st Nov 2017, 8:01 AM

Dennis Goh

c#reference-types string

0 Votes

I don't know why it says "Vowel (s) not detected" if I enter any string starting with a consonant like "aifjooj".PLEASE HELP

2nd Apr 2017, 11:29 AM

Denis

python python3 strings

1 Vote

How to insert a string in a circular linked list (i want to check the duplicatewords in the circular linked list from the user)?

24th Dec 2018, 6:26 AM

Abdul S Ansari

java

1 Vote

find the minimum number of swaps required to make a string as symmetry string.if already then print 'symmetric'if not possibl -1

16th May 2022, 12:49 PM

Ame

coding palindrome python strings symmetric

0 Votes

Good morning sir. I have error line 8. I want to add string in the console with counter. Thanks you sir.

5th May 2021, 6:50 PM

Amrita Kanchan Singh

add console in string

0 Votes

The first is the output string with a format specifier (%ld), while the next argument returns the sizeof value. In the final out

9th Jan 2022, 12:06 PM

Malick Diagne

0 Votes

String is mean that group of sentences but it is used as integer value is it correct?

8th Oct 2020, 8:56 AM

Emdad Ullah

data-types

0 Votes