Q&A Discussions

[SOLVED] I can't understand why replaceAll() method does not work as I expect.

9th May 2023, 7:44 AM

Shubham Swaraj 161

help java methods output regex replaceall strings

2 Votes

Why does my programme stop looping through my string whenever it encounters a space?

27th Dec 2020, 7:44 PM

hamid

c++iterators libraries loops sololearn strings

2 Votes

Find duplicate character in given input string using python & C language. Both.

14th Dec 2020, 5:00 AM

Purple Requiem

c duplicate python3 reverse strings

0 Votes

8th Jan 2020, 7:48 AM

print out

Getting better ?

beginner functions lists python strings

1 Vote

Why or when we use (None) in code? What's the benefit in it? When compiler returns its output as (None)?

6th Aug 2020, 3:37 AM

Louai Belfounes

cpython none python python3 strings

2 Votes

c++int string strings variable

24th Feb 2018, 3:16 AM

New_Bin

String + int

0 Votes

arrays c++functions pointers strings

8th Jan 2020, 6:44 PM

Zohal

How to solve this?

1 Vote

Anyone knows why it keeps giving me an error message? I'm trying to normalize input from the user.

2nd Dec 2017, 11:32 AM

Huda Zaher

java method normalize oop strings

1 Vote

12th May 2018, 11:35 AM

okon fortune sam

Updating a map in C++

c++maps sets strings tuples

0 Votes

Header file for string functions like - strcmpi and strcpy .

17th May 2020, 2:28 AM

ja008

cpp files header include strings

2 Votes

How would you insert a string name that isn't a number into an "if" statement in C++?

12th Aug 2017, 4:05 PM

syscall

c++cin if-statements strings variables

0 Votes

difference between string and array relation in c++ and java.

26th Apr 2018, 10:01 PM

JDLives

array c++java strings

3 Votes

What is the problem in this code

11th Jan 2017, 12:27 PM

prabin

code input python strings

0 Votes

Write a program in java to print each character of a string without repeating any.

30th Nov 2018, 3:26 PM

Ahmad Ali

arrays java sorting strings

0 Votes

I need some help regarding logical 'or' operator, if-else conditions and strings.

23rd Jan 2017, 4:14 PM

Advik Singhania

c c++if-statements logical-operators strings

0 Votes

2nd Apr 2017, 9:53 AM

Himanshu Kumar

Str(num1 + num 2)?

calculator float python python3 strings

0 Votes

ERROR:Assigning value for string using for loop

2nd Jun 2019, 4:44 PM

Mohammad Akradi

assigning c++strings

1 Vote

How do text editors handle large files?

25th Nov 2017, 5:40 AM

I'm_Groot

optimization strings text-editors

0 Votes

What a displayed this code?)

11th Mar 2019, 2:22 AM

O A T S

iterators php strings

0 Votes

Collecting String of PHP from JQuery

18th Jul 2016, 4:12 AM

Фёдор Кулаков

jquery php strings

0 Votes

Merging elements of an array into a string (python)

28th Jul 2017, 1:06 PM

AA Shakil

arrays python3 strings

1 Vote

how to read this with array of string, please write a simple code...

26th Feb 2017, 8:15 AM

Vaas

arrays c++strings

1 Vote

I need programs for these 3 questions in c language

6th Jul 2016, 2:19 AM

ramabena

c files strings

0 Votes

How to delete some words from a text file

29th Oct 2017, 10:37 AM

Pasam Revanth Kumar

c#strings text

0 Votes

How can i write a function which add specific amount of whitespace to end of the string.

28th Jul 2017, 4:28 PM

Abdul Aziz Al-Ayoubi

html javascript strings

1 Vote

The \n isn't carrying over into the ran script

13th Aug 2017, 11:26 PM

oneCaptain

python repl strings

0 Votes

if you don't define string type. How much space it's taken into hard-drive everytime you define a number? 8 bytes or anything it could be?

27th Mar 2017, 3:00 PM

Leonard Rose

data-types javascript strings

0 Votes

How to parse parameters from functions in string. Javascript

27th Jul 2016, 9:00 AM

Fengge Liu

javascript parse strings

-1 Vote

12th Jun 2018, 4:41 PM

Toni Isotalo

pointer

java pointers strings

0 Votes

What if you ask for to different inputs? One as string and one as int.

26th Sep 2016, 6:09 AM

Hassan Bagheri Valoujerdi

c#data-types strings

0 Votes

Complete the code to create a string containing a double quote

30th Jul 2016, 3:42 PM

Lars Erkeland

doublecode python strings

0 Votes

Как в html и css сделать вертикальное расстояние строк друг от друга?

4th Aug 2018, 4:39 PM

Nawraj

css html strings

0 Votes

java output-formatting strings

13th Apr 2020, 9:12 AM

azy_IT

String formating

0 Votes

charpassword java strings

26th Sep 2016, 6:11 AM

Hassan Bagheri Valoujerdi

Char over string

0 Votes

Can I assign an imput to a string?

29th Jan 2017, 8:42 AM

pallavraj5

input python strings

0 Votes

How do I check wether a string is a palindrom?

21st Apr 2017, 4:29 PM

Jonathan Kressbach

c#palindrom strings

0 Votes

What compiler should I use to allow the user to input the value of a string?

21st Jul 2016, 11:07 PM

Idril

c++compiler strings

0 Votes

How to add cyrillic support?

4th Nov 2016, 1:26 PM

Indie Geek

encoding java russian strings

1 Vote

why is the phone_pattern getting matched but phone_patt isnt??i think \1 refers to group 1...am i wrong??

20th Aug 2018, 1:44 PM

XXxx_GETREKT_xxXX

python3 regular-expressions sololearn strings

0 Votes

26th May 2020, 8:30 PM

PRO

String.trim() function

java strings tokens trim

1 Vote

Help with an assignment? Finding words in a grid.

23rd Jun 2017, 2:22 PM

Rajkamal A V K

arraylist function lists python python3 return strings while word-search

1 Vote

12 Answers

20th Dec 2017, 6:53 AM

Laura

Code to develop random letter string in C.

c clanguage code randomn strings

1 Vote

Rearrange a string so that all same characters become d distance away

30th Apr 2018, 4:02 PM

srihitha reddy

algorithm c#c++java python python3 strings

6 Votes

Why is my output a list of characters instead of a list of strings?

1st Feb 2018, 5:32 PM

Nandan HN

enumerate indices lists python strings

1 Vote

Class java int and string print.

8th Mar 2020, 5:29 PM

Conor

class int java print strings

0 Votes

how to get input string ?

14th Jul 2017, 7:17 AM

D_Stark

c c++input strings

1 Vote

How do you use two methods on one string?

29th Sep 2016, 2:13 PM

Md Shoriful Islam

lists methods python strings

0 Votes

Should we use char[] arrays or string?

23rd Dec 2019, 4:13 PM

Taylr Bell

arrays c++char strings

0 Votes

Why the output contains inrrelevent characters ?

1st Oct 2016, 8:22 PM

smileyface

arrays c format pointers specifier strings

1 Vote