Q&A Discussions

1 Vote

the arrays section is locked despite I completed the previous lessons in introduction to java course

14th Feb 2021, 11:23 PM

Francisco Guadarrama Sanchez

Please explain this code

arrays c

0 Votes

9 Answers

7th Dec 2020, 12:35 PM

Sudo

arrays introduction java

0 Votes

It is an array of arrays. A. String arrays B. Array C. Character Array D. List

3rd Sep 2024, 1:26 PM

Ziad Ashraf

java

0 Votes

Memory Allocation , function array

21st Aug 2016, 11:37 AM

Nardz

allocation arrays function-arguments memory

1 Vote

29 Answers

5th Feb 2023, 7:06 PM

Shimaa

If i define an array with objects in it, can i then later add more?

0 Votes

How to use variable in array initialisation? (In c)

10th Sep 2018, 6:12 PM

niclas

0 Votes

12th Oct 2024, 7:43 AM

Debojit Santra

Array in function

any one tell what is the error in this line.It shows error "int cannot be dereferenced". for(i=0;i<=a[i].length();i++)

4 Votes

8 Answers

2nd Jul 2018, 3:45 PM

Ketan Lalcheta

2 Votes

Remove element from array

6th Aug 2019, 10:11 AM

Rema Devi R

0 Votes

Who can answer me on a question? "Why arrays start with '0'?" By technical meaning. Why computer does it?

5th Sep 2019, 7:01 AM

RigelStar

2 Votes

How can i use a class prototype to make multiple 2-dimensional [self-made] arrays for my tetris pieces?

7th Apr 2016, 4:00 PM

Terekhov Dmitry

arrays canvas classes games html5 javascript prototype

0 Votes

What is the c program to out put the pattern given in the description(using arrays and loops)?

26th May 2022, 6:38 PM

pHANTOM sTEELE

0 Votes

21st Feb 2022, 5:17 AM

SMKV Wijerathne

What My Error

arrays c c#c++html js lists objects python python3

12 Votes

11 Answers

30th May 2019, 10:11 PM

zDev GameDev

What is jagged arrays?

1 Vote

How to fill in the blanks to retrieve the number of elements in array called "test" below

18th Jul 2018, 5:50 AM

ARNAB KUMAR DAS

1 Vote

What does ":" mean?? Or what does it do

24th Jun 2019, 3:34 PM

Boy Arya

1 Vote

Please explain below program. i got confused with the output 58 . How it was came?

18th Mar 2019, 8:06 PM

Williams Nengi

0 Votes

Distinct elements of two arrays into single array. And count no of this distinct elements

20th Apr 2019, 10:17 AM

Swathi Thiyagu

distinct

0 Votes

What is meant by Jagged Arrays in C#? And how do we can use them?

20th Sep 2018, 4:26 PM

Jyothsna Sattenapalli

c#jaggedarrays

1 Vote

Predict the output and explain

8th Mar 2018, 2:10 PM

Thiru Arasu

arrays c memory

2 Votes

24 Answers

10th Feb 2019, 2:48 AM

punnoose

Confused from array fill results

arrays javascript

12 Votes

n=int(input("Enter a number :") arr2[n][4]=[ ] why is this array declaration not working in Python?????

17th Feb 2019, 12:46 PM

Ahlin Chan

arrays lists python

1 Vote

15 Answers

14th Sep 2021, 10:08 AM

Farzam Baig

what is something wrong with my coding? can u check why i cant get the max and min

1 Vote

Difference between array.length and array.size?

12th Mar 2020, 11:56 AM

Najwa Mohammad

0 Votes

Write a c# program which insert and delete the array?

16th Dec 2020, 11:45 AM

Carlos Leandro Miguel Latyn

3 Votes

Introductory Java Array Vending Machine Question

28th Nov 2017, 2:32 PM

sardar nabeel

Comparison two array in java

1 Vote

10 Answers

28th Feb 2023, 7:41 AM

Aries Kouklakis

How to assign values in an array using for loop?

0 Votes

16 Answers

18th Jan 2019, 1:30 PM

Gafoor Ezzati

0 Votes

C CHALLENGE QUESTION 🙋🏾‍♂️

25th Jun 2018, 8:00 PM

Muskan Ghai

arrays c challenge cpp pointers

13 Votes

25 Answers

28th Jan 2022, 6:34 PM

👑 Tchybooxuur!

Friends i want to print digits in reverse order. Like 12345 to 54321. Please tell me what's wrong in code.

When i type this code (code is in description) i get answer 4232000 I want to know how i got it?

1 Vote

16 Answers

27th Dec 2017, 6:52 AM

Sahil

2 Votes

18th Apr 2017, 8:33 AM

Harikrishnan s

How do I answer this

2 Votes

It s strange to me how in Java you can mention name of array before or after barackets

4th Jan 2018, 3:45 PM

Jamin M Kombe

2 Votes

State the total size in bytes of the arrays a[4] of char data type and p[4] of float data type.

28th Dec 2017, 9:13 PM

Hamed

java learner

2 Votes

help me,please i dont understant two-arrays !!😓

19th Dec 2017, 9:12 PM

Vansh Chopra

It doesn't works fine why?!?

0 Votes

17 Answers

24th Aug 2016, 9:44 PM

abolfazl

-1 Vote

30th Mar 2018, 4:50 PM

Code_Magician❤

String Array

1 Vote

How can we change the first index of an array to 1? Pls tell

1st Nov 2019, 10:53 PM

Gabriel H

0 Votes

18th May 2020, 5:10 AM

Daksh

MultiDimensional Array

How to create empty array in JavaScript and insert the values after

0 Votes

6 Answers

15th Apr 2019, 4:05 PM

Tahir Amin

arrays javascript

8 Votes

Can someone explain me this question

31st Mar 2019, 7:10 AM

Darcy Dev

2 Votes

13th Dec 2018, 5:30 PM

Edin Hajdarevic

C programme

0 Votes

3rd Jan 2019, 6:52 AM

Mohammad Saidul Arefin Taibin

What's wrong?

0 Votes

I need a code can makes addition of two multi dimensional array in c++.

9th Jul 2021, 2:01 PM

Olka Berkovich

1 Vote

Does anyone know how to trace arrays in java?? Please help me trace this program !

25th Jun 2019, 12:27 AM

Malek

arrays help java

0 Votes

Write a program that display two matrices and sum,subtract,multiple and determinant and inverse using in arrays

20th May 2020, 8:51 PM

Zainab Z

0 Votes

How do I find a smallest/biggest int element in an array

28th Feb 2017, 2:37 PM

Aftab ali

help! what does public keyword do in java and difference b/w ( public class mycalss{...} and class myclass{..} )

-1 Vote

9 Answers

25th Apr 2022, 12:44 PM

FENG LI

Can anybody suggest me a website that explain all about arrays and Pointers? I really wanted to learn it

3 Votes

9 Answers

18th Dec 2019, 3:59 PM

A̳X̳M̳E̳D̳ ̳Y̳A̳R̳E̳

c++

1 Vote