Q&A Discussions

28th Jun 2024, 12:52 AM

Kongpheng Lo

C++ pointers not clear

arrays c++pointers

1 Vote

hi guys, need some help, I cannot initialize the array inside of class how to do this properly,

15th Mar 2018, 9:33 PM

Vladi Petrov

arrays c c++class object oop

1 Vote

5 Answers

14th Jul 2021, 8:44 PM

Aleks kryzhanivskyi

I don't know why includes() returns false

arrays every()includes()javascript js methods

1 Vote

How can i improve my programming language because I want to practice at ACM ICPC

19th Mar 2021, 8:43 PM

Darío Estevanez

arrays c#c++java javascript pointers

0 Votes

6 Answers

24th Apr 2020, 2:55 PM

‎‏‪Ahmad bsis‬‏‎

How do I pass integers to characters (in a string) in C++?

arrays c++char int strings

0 Votes

How to get a random number in JavaScript

18th Mar 2019, 6:56 AM

Aliah EH

arrays javascript random range selectors

2 Votes

Code for Python to Write/Read and Using data from file ; any suggestions can you make me to understand what we can do more?

25th Sep 2019, 8:40 AM

Jacob Heath

arrays files python readonly writeonly

5 Votes

How to calculate all the subsets of an array?

25th May 2017, 1:40 PM

Melih Melik Sonmez

arraylist arrays collections java loops

0 Votes

Java - Can you please explain this code?

30th Aug 2019, 4:47 AM

Deep chand

arrays for java loop

0 Votes

Hi, i need to open tables of dishes separate after click on button(key), and if I'll click one more time it wiil be closed🙏🙏🙏

10th Aug 2018, 2:16 PM

Magda

arrays javascript objects tables

0 Votes

Write a program in C to calculate sum and average of 10 students marks in 5 different subjects using an array

14th May 2021, 4:18 PM

Olka Berkovich

arrays average c sum

0 Votes

Two dimensional vs. Jagged arrays?

14th Nov 2018, 7:34 PM

Atik Nipun

arrays csharp jagged multidimensional

0 Votes

How can i save several names in C ?

9th Jun 2019, 9:52 PM

Kamen Yosifov

arrays c memory strings

0 Votes

Differences in python array reshape scenarios

9th Jul 2018, 6:20 PM

Jitumani Sarmah

array arrays numpy python

0 Votes

How can i make an array in my class that contains prime numbers for example, using my method isPrime

15th Apr 2021, 1:29 PM

Fan Mason

arrays c#classes loops

1 Vote

17th Jul 2020, 1:22 PM

Ali Emir Altın

Java beginner's question

arrays beginner java question

2 Votes

Can anybody help me with this code

1st Feb 2018, 12:43 PM

oceanissa

arrays c code help new student

1 Vote

arrays c#codigo conditions curso strings

1st Jan 2024, 3:24 PM

Viraj Yadav

49 Code Project

1 Vote

arrays c++calculations program solved

19th May 2022, 10:17 PM

Andrey

[SOLVED] Shorthand Forms

1 Vote

Why is this program not printing all wanted values?

7th Feb 2020, 3:23 PM

Muhammad Nazam

arrays c++for functions loop

0 Votes

How can I able to see only one array elements in multidimensional array using foreach() loop in Php?

3rd Dec 2022, 6:55 PM

Root

arrays coding foreach multidimensional php

0 Votes

arrays numeric-operations problem python sololearn

23rd Nov 2019, 7:06 AM

Md. Al-Mustanjid

Multiplay

1 Vote

5 Answers

5th Jan 2017, 7:26 AM

Angel

How do I make the output like an array with third brackets like [a+1,b+1,c+1]? My code is giving the output in different lines.

arrays classes javascript methods objects

2 Votes

Can someone help me to solve the problem in my C code

29th Oct 2021, 10:46 AM

Rubayet Kamal

arrays c c++strings switch

1 Vote

I don't know how to access an object value inside an array. How do I print the value "cat"?

22nd Jul 2022, 7:43 PM

Zakarya Meddahi

100daysofcode arrays javascipt javascriptobject nestedarrays objects

1 Vote

Please help me to understand this C++ Code through correct Output

12th Aug 2022, 4:44 PM

Umar Akorede

arrays c++output pointers

0 Votes

31st Dec 2019, 3:09 PM

Prashant Uniyal

Help please

arrays else If java

1 Vote

Binary search with the exact addres of the number in array in C??? Can Anyone helppp???

25th Dec 2017, 6:30 PM

Marty

arrays binary c search

0 Votes

How to code a matrix composed of a certain amount of random binary lists?

25th Nov 2020, 3:30 PM

bita bbf

arrays binary matrix random

1 Vote

Sort the Array by frequency. Help me how this works!

2nd Apr 2019, 1:08 PM

Maximilien

algorithms arrays functions sorting

1 Vote

Please show me the syntax for making an array of characters using "char mychar[]"

31st Jul 2020, 3:32 AM

Tom

arrays c++char multi-variable

1 Vote

Can anyone explain why my code doesn't work?

26th Dec 2016, 6:09 PM

smartguy100

arrays c memory pointers

0 Votes

Reversing a String in JavaScript

1st Sep 2023, 1:59 PM

Mohammed Amin Elm

arrays concantenation javascript strings

2 Votes

Can you Randomizing values not numerical in c#?

22nd Mar 2018, 8:48 PM

Leroy Jenkins

arrays c#loops self-learning

0 Votes

How to add index value in 2d Array

4th Apr 2018, 9:32 AM

John Bechtel

2d arrays indexers javascript

1 Vote

Required output not displayed in sololearn c++ compiler.

29th Jan 2022, 1:05 PM

Anish Singh

arrays c++matrix output

1 Vote

How to count the ASCII sum of the first word in a string

7th Nov 2016, 9:47 AM

Megatron

2d arrays ascii c code loops strings whitespace

0 Votes

9 Answers

29th Apr 2019, 8:52 PM

MargaritaK

The code in the description is working in playground where as it should not because it has mistakes...plz tell me why

arraylist arrays code codeplayground error php

2 Votes

6 Answers

26th Oct 2017, 8:16 PM

Bilal Asghar

Finding number of perfect inverted pairs

arrays c++java lists python3

2 Votes

Array of Pointers To Strings C++

11th Mar 2018, 7:57 AM

Nikhil Kohli

.length arrays c++pointers strings

0 Votes

24th Feb 2020, 4:12 PM

Luca La Rosa

Help arrays.

arrays help java

0 Votes

For Each loop not working as expected.

10th Jul 2018, 9:20 AM

סתם משחק בכיף

arrays java loops

0 Votes

Help with creating arrays?

6th Jul 2016, 7:11 AM

Dakotah

arrays c++operator-overloading

0 Votes

Java array initialization

1st Dec 2017, 1:15 PM

Shadow

arrays initialization java,

0 Votes

What is Span data structure that announced in C# 7.2?

5th Feb 2017, 8:43 PM

Joachim Pilgren

Class variables

arrays class method rb ruby scope

1 Vote

6 Answers

7th Nov 2016, 11:03 PM

Matias Schiaffino

arrays c#collections data-structure lists span

2 Votes

20th Sep 2018, 9:22 PM

Saeid Doroudi

Help with a problem

arrays coding help java loops programming

2 Votes

2nd Nov 2019, 8:55 AM

Jason Browning

Read rgb image

arrays c++images opencv read sololearn

0 Votes

8th Mar 2021, 4:38 PM

Ruba

ASSEMBLY FOR LOOP help

arrays assembly for lea loops registers

1 Vote