Q&A Discussions

How to fix this code? int and string x >= items;. I do not know how to fix it.

28th Sep 2017, 12:04 AM

Ares

2 Votes

💻CHALLENGE: Sort the lettres of a string alphabetically🔤

27th Sep 2017, 9:55 PM

Abdul Hamid Durrani

challenge challenges lists string strings

8 Votes

10 Answers

27th Sep 2017, 8:49 PM

Samuel Šúr

How do i reverse a string in Javascript with for loops?

forloop javascript string

0 Votes

How do i reverse a string in Javascript with for loops?

27th Sep 2017, 5:11 PM

Ifunanya

forloop javascript string

0 Votes

What header files to use while entering a string in sololearn code playground? I used <stdio.h> but it isn't taking input.

27th Sep 2017, 5:07 PM

Ifunanya

c++

0 Votes

How to find out no. digits present in a alphanumeric string entered by a user?

26th Sep 2017, 11:15 PM

Divyanshu

a alphanumeric digits in no.of string

2 Votes

I have string array and i want to verify that array is in sort or not?

26th Sep 2017, 5:17 PM

Aditya Kishan

and array have i in is java or sort string that to verify want

0 Votes

what will be the output of the program? and why string name is private?what was the effect of private string name?

25th Sep 2017, 9:53 PM

reddy

c++encapsulation

1 Vote

How can one set the precision of a long double number contained in a string?

25th Sep 2017, 5:53 PM

Shivani Goyal

c++precision string

7 Votes

8 Answers

25th Sep 2017, 5:51 PM

Solo Wanderer 4315

How do I convert an entire textile to a string

php text

1 Vote

Check if a string contains any lowercase letters

25th Sep 2017, 4:32 PM

Victor Cislari

python3

1 Vote

Write a sub procedure using a for next loop to extract all the vowls from the string

25th Sep 2017, 2:11 PM

JUGHEAD

c#c++vb.net

1 Vote

What is the difference between a string and array.

25th Sep 2017, 11:47 AM

Dries

c#c++

1 Vote

5 Answers

24th Sep 2017, 4:25 PM

Dries

can any code check whether the input is integer or a String in Scanner

integer scanner strings

3 Votes

8 Answers

22nd Sep 2017, 4:34 AM

Raghav Khullar

How can I convert string into a char in java ?

char java string to

4 Votes

5 Answers

21st Sep 2017, 6:27 PM

Hemant Jaiswal

User inputs an integer/string. I want to sort the digits/characters of this integer/string. How can I accomplish that in Ruby?

character digits ruby sort string

1 Vote

Which is best data type to store user name in C++? string or character(char)...

21st Sep 2017, 11:04 AM

Ben

String to dictionnary

problem python solving

1 Vote

7 Answers

20th Sep 2017, 9:17 PM

New Coder

c++char data-types strings

4 Votes

10 Answers

20th Sep 2017, 7:21 PM

Zohaib 👑

How to Trim all trailing and leading characters in a varchar

sql string trim varchar

1 Vote

20th Sep 2017, 9:37 AM

Noorulla Khan

what is the string !!!

javascript

1 Vote

Reverse word in a string in Java

20th Sep 2017, 9:27 AM

Mohamad Al Omari

collections java strings

1 Vote

HOW To SORT elements of string array (ascending) ?

19th Sep 2017, 12:31 PM

Rushikesh Chaudhari

array java sort string

20 Votes

31 Answers

19th Sep 2017, 11:48 AM

Changed

How to write date in strings with javascript ?

date javascript sololearn string

0 Votes

how to find a string from a line in a text file & show the string & the line number.

19th Sep 2017, 8:47 AM

iamddr

python

0 Votes

Find the longest consecutive 1s in the given string (110010101110101) using c++ or java

19th Sep 2017, 5:48 AM

luckk lucky

c++java

1 Vote

19th Sep 2017, 4:20 AM

karthik

Reverse string in java

How to determine is the string palindrome or not?

3 Votes

9 Answers

18th Sep 2017, 4:01 PM

corejava

algoritm interesting palindrome strings

0 Votes

i am getting first string value before space not full name ?

16th Sep 2017, 9:19 PM

Маргарита Морозова

c++

0 Votes

Is there an easy way to access the array elements after the parsing of String to Integer which would be different to my code?

16th Sep 2017, 5:24 AM

komal shehzadi

0 Votes

7 Answers

15th Sep 2017, 9:19 PM

Sibusiso Mbambo

Why String can accept all data type ????

c++java javascript python

0 Votes

5 Answers

15th Sep 2017, 9:15 PM

mohit thakor

Why i cant remove any character from string

strings

2 Votes

What is the difference between character constant and string literals?

15th Sep 2017, 4:31 PM

Shobh

c++

2 Votes

How do i read individual chars in a scanner input please?

15th Sep 2017, 4:12 PM

Penkiller

chars java scanner string

2 Votes

15th Sep 2017, 9:39 AM

D_Stark

String + int

0 Votes

14th Sep 2017, 6:45 PM

nelzon89

String comparison

2 Votes

String s1 = new String ("Hi"); String s2 = new String("Hi"); Why s1 == s2 returns false ??

14th Sep 2017, 3:15 PM

vinay megharaj

When we try to add string with integer or integer with string..what will be the answer.

0 Votes

6 Answers

14th Sep 2017, 9:34 AM

Divya Vishwakarma

integer,integertostring,php,string stringtointeger,

0 Votes

Should a palindrome string input get lowered before checking?

14th Sep 2017, 7:50 AM

Gaurav

palindrome

5 Votes

How can I remove new lines and tab space from this string at once? s = 'This\nis\PYthon\n\tlanguage'

14th Sep 2017, 5:45 AM

Karuntos

escape_sequence newline python split strings tab

2 Votes

6 Answers

13th Sep 2017, 9:32 AM

SobiX

Why isn't x getting assigned?

print string

2 Votes

What does int a=Integer.parseInt(a,2);do when String a="1010";

12th Sep 2017, 3:37 PM

srihitha reddy

confused

2 Votes

How do you change a char or string to from lower case to upper case and vice versa? C++

12th Sep 2017, 12:55 PM

Shivesh Gupta

c++capitalization char for loops lowercase methods string uppercase

1 Vote

Help me out with this , if i input " aaaabbbccdee " , i should get a ' compressed string ' as output which is " a4b3c2de2 "

12th Sep 2017, 1:25 AM

Adam

challenges codeplayground cpython python python3 regular-expressions strings tags

-1 Vote

how to sort of alphabetical orders of string ?

11th Sep 2017, 12:56 PM

Ganesan Santhanam

sololearn

0 Votes

Is there a simple way to convert a string to hexadecimal?

11th Sep 2017, 2:25 AM

harish deshlahare

Reversing a string c++

arrays c++concat strings

1 Vote

6 Answers

10th Sep 2017, 7:23 PM

K1llJ0Y

c++conversion cpp hexadecimal string type-conversion

0 Votes

Java program to replace certain characters from string without using predefined methods.

10th Sep 2017, 10:33 AM

X-1

arrays codeplayground java programmers sololearn

0 Votes

10th Sep 2017, 6:13 AM

Jatin Agarwal

ADD String to URL

php

1 Vote

How works Java String indexOf() Method

10th Sep 2017, 12:35 AM

Marvin K

0 Votes