Q&A Discussions

How to make a collection of different data types like int, string, double, char etc under one single collection name?

27th Aug 2019, 6:03 AM

Nischal Jain

c#collections

-2 Votes

Why are these two chars (of the same elements) not equal?

11th May 2016, 5:01 PM

poonamjeet singh

c++char true

0 Votes

Como puedo declarar un alfabeto en el main? Tengo una idea de que es de tipo char no lo entiendo muy bien

4th Aug 2020, 1:28 AM

Solus

alfabeto

1 Vote

How to print characters in array in random order???

17th May 2019, 5:59 PM

Kaira Shin

array c char print random

1 Vote

7 Answers

26th Oct 2020, 10:43 AM

Arthur Jones

how to verify a character in a is number in c?

c char character number

2 Votes

30th Jul 2020, 2:24 AM

Hansley LOVINCE

Getting user input

char java scanner

0 Votes

hello . in java challenges i tried to reverse my char array but sololearn says my code is not correct dont know why?

30th Mar 2019, 4:54 AM

Mesut Awahab

arrays java

0 Votes

I don't know whats wrong,can anyone help?

14th Jul 2021, 6:48 PM

Reza

basic c c_programming char programming string

2 Votes

9 Answers

23rd Feb 2022, 5:15 AM

ANIK

Can we concatenate two character and store in another char or character array to print a string in C ?

array pointer

0 Votes

How to loop through a string array in C?

7th Sep 2018, 7:48 AM

deepanshu samdani

arrays c char for loops

1 Vote

How to fill an array automaticly with "#" and " "?

7th Jun 2021, 3:37 PM

David Holmes Ng'andu

array c#char string

0 Votes

Find the output asap.. And explain the program's working...

7th Sep 2019, 9:03 PM

Peter Möhle

c++char pointer

0 Votes

In the below question I can get the str lengthif I use array for char a,but how to get length of character without using array

13th Sep 2017, 4:24 PM

Utsuk Smile

c language

0 Votes

How to convert a character form a string to an integer?

8th Sep 2020, 4:19 AM

s.ruthvik

c++char help strings type-conversion

1 Vote

11 Answers

17th Dec 2016, 10:45 AM

Catalin Dervesteanu

I have char correct answer how to code in java to get answer from user and identify the how many are correct ,incorrect,fail

java

0 Votes

Why this code is printing whole string?. When we write string or int in place of char datatype then, it gives us address why?

30th Jan 2019, 1:20 AM

nirtendra yadav

array character cpp

0 Votes

Need some help understanding some concepts

21st Apr 2022, 5:17 AM

Muhammad Talha Atif

array c++char pointers sizeof

2 Votes

Downvoted submission for a quiz - why? Console.Write('0' + '0');

14th Jul 2018, 4:49 PM

X-1

c#char declined downvotes factory quiz string

3 Votes

24 Answers

24th Apr 2017, 7:47 AM

Alx vSeti

How to use the check function?

c++char check

0 Votes

Hello! Why does fgets inserts also a new line character inside string?

27th Jul 2020, 1:06 AM

Solus

c char fgets printf

0 Votes

I'm trying to make a cipher, and need to assign each letter its number value, how can I do this and make it printable?

6th May 2019, 8:29 PM

Emanuel Terteș

c++char variables

0 Votes

How to Change Uppercase letter to lowercase in C++ program?

4th Nov 2018, 11:35 PM

JDLives

change char lowercase uppercase

0 Votes

Como puedo inprimir los tipos int,float,double,char con salto de linea

25th Nov 2017, 6:00 PM

Chormore

char doble float int

1 Vote

Why does it give six 'g' s when the char array is only for 5. Also why does the compiler say 'gets' is dangerous ?

28th Oct 2019, 2:37 PM

Xanderx Martinez Rodriguez

array c char compiler gets

0 Votes

18th Apr 2020, 2:32 PM

villa then

Strings

c char strings word

0 Votes

How can i use a char variable for an operation eg. if i store a + in variable plus, how can i use it in anarithmetic operation

18th Feb 2020, 5:47 PM

Tariq Faridi

help please

0 Votes

How to edit the code so that it won't crash if char or strg was inputted into the console ?

19th Apr 2021, 6:16 PM

Caroline Natasha Murenga

0 Votes

can i divide my string input by spaces???

20th Dec 2016, 4:52 AM

Billy Anak Leo

arrays c c++char cin spaces strings whitespace

0 Votes

18 Answers

27th Dec 2019, 7:58 PM

Sena Tunca

Friends... Is it possible to return an character array from a function and store in a char array variable in main()... in C++??

array c c++function return

1 Vote

How the " char *atr "-works,what is it working principle and and explain the code ,why this makes a answer " fg " ?.

31st May 2018, 8:47 AM

Sp Maurya

answer c++imedeatily need quiz

0 Votes

how i can create a program that gets user name and its password each time the user run the program?

14th Aug 2020, 5:56 PM

ILLUMINATIE

char for name password

1 Vote

How to determine the position of ascii values not using bit char code, as it is made in a code made by a sololearn coder?

25th May 2018, 10:00 PM

No Timr‎

0 Votes

7th Dec 2019, 4:25 PM

Alex[]

About char!

begginner c char pointers

0 Votes

How to scan character in java

24th Jan 2020, 11:34 PM

전은지

char character java scanner

2 Votes

<form>how to make the characters in password be visible for some seconds? or it will become * as soon as other char is inserted?

6th Dec 2018, 4:24 PM

Ronak Paul

forms html

1 Vote

I can able get input string but I couldn't get input character why?

26th Dec 2016, 11:44 AM

Navneet Sharma

c char java printf scanf string

0 Votes

11 Answers

16th Jul 2020, 2:53 AM

C Lover

Java help needed

answer char issue java print

3 Votes

7 Answers

1st Oct 2017, 12:03 PM

Ravi Shankar

Q:why scanf is not responding well, why it skips the value of s??

c char conditions do-while scanf

2 Votes

Giving a=10, b=2.5, c=6; what will be the output of 1° int m= a-b*c; 2° char k= (a%2==0?'P','R'); 3°float p=5+c/a;

24th Mar 2022, 6:08 PM

Saumya Mishra

c++

0 Votes

c program to display an integer value as left and right justified,a float value with required precision and a char

20th Mar 2017, 4:12 PM

Stherdo Wss

-2 Votes

program not print the word after space please guide me

24th Nov 2022, 4:51 AM

Ashritha Indha

c++char chararray cjarpointer

1 Vote

What is the output of this code ? This is from sololearn code challenge. The answer of sololearn only provide 3 char width.

2nd Oct 2018, 4:04 AM

Umar Farooq Anwar

C++ Challenge Strings

c++challenges char cpp question string

3 Votes

6 Answers

8th Sep 2018, 7:42 AM

Henry

https://code.sololearn.com/cspj1wob6gd3/?ref=app

0 Votes

How this code works? for me it looks complicated and i still don't understand, the output is "83 e"

19th Jul 2022, 11:27 PM

Oliver Pasaribu

0[arr]arr c char str="%d%c"

2 Votes

can someone explain output of my code?

21st Feb 2019, 5:21 PM

Okta Alfiansyah

arrays c c++char pointers

2 Votes

Can I know why this java code prints 'b'. Please help if you can.

3rd Dec 2018, 5:42 PM

Dhruv garg

char java logic problems program

1 Vote

Hi i wanna to know a method that can help me to make strings in alphabetical order

3rd Aug 2019, 3:16 PM

Krishnanshu Dey

alphabetical c char order strings

1 Vote

Question about encrypting

8th Dec 2020, 10:44 PM

BAQQAL Hamza

char encrypting increasing

0 Votes

2nd Jan 2018, 2:47 PM

Mustafa K.

Diffrence between values

char cpp strings values

1 Vote