Discussions Q&R

What is the difference between C#/C++, Java,Python? Which of these languages will have a better scope in future?

13th Sep 2020, 12:24 PM

Zhengrong Yan

C header file problem

c header scope

0 Vote

7 Réponses

16th Jul 2020, 7:36 PM

Eren

c#c++future java python

1 Vote

If a variable is defined within a loop, can it be accessed again in another loop nested within the loop in which it was defined?

30th May 2017, 4:02 PM

Prajwal Agarwal

java loops scope

0 Vote

6 Réponses

15th Nov 2019, 9:06 AM

Jezaniah Apraku

I am having 8 years of experience in IT industry,worked on java.feeling java boring and difficult as the application scope

java#python

0 Vote

Why is this code throwing an error "local variable addition defined in enclosing scope should be final or effectievely final".

17th Feb 2022, 12:08 PM

Tanvi Pagare

android java

1 Vote

How we can use a variable outside its scope?

12th Nov 2020, 8:25 AM

Mons Joseph

es6 js scope var variables

9 Votes

9 Réponses

24th Feb 2019, 9:34 AM

Arushi Singhania

What is the future scope of JAVA as all the companies are moving towards Machine learning?

demand java javascope machinelearning

2 Votes

A simple counter in javascript?

9th May 2017, 1:25 PM

Antriksh

hoisting javascript scope

2 Votes

6 Réponses

24th Dec 2017, 5:09 PM

bornToCode()

How can I change a global variable within a function outside of function

functions global scope

0 Vote

19th Jun 2020, 4:39 PM

Mostapha Amenchar

Problem with Variables

python3 scope varibles

1 Vote

What is scope of coding in future fir those who are not a computer science engineering student ??

1st Apr 2021, 6:25 AM

Carlos

coding help

1 Vote

Please could someone explain to me why the second code isn't working out correctly of writing the sum of prime numbers <10

5th Oct 2020, 12:13 PM

Saurav

block scope

1 Vote

Wy we have to use in global scope global $name; instead we can use only echo $name ;

3rd Oct 2017, 5:05 AM

Sammy

global scope

0 Vote

How to access caller object inside the method declared as prototype in JavaScript?

21st Jun 2017, 5:22 AM

R Prathibha

javascript methods prototype scope this

6 Votes

28th May 2019, 4:14 PM

777

Hey! Java folks..

begginer java scope

1 Vote

What's the global namespace?

26th Aug 2018, 9:59 PM

Gull Afshan

global namespaces programming scope

16 Votes

Questioning quiz declines & downvoters

2nd May 2017, 3:45 PM

Wisdom Abioye

challenges createyourownquiz java scope

14 Votes

how to define a functions in c++ and how to use scope resolution in program and what its use???

3rd May 2017, 11:54 PM

Tusiime Innocent Boub

c++

0 Vote

How do I get lines out of the scope to be read by navegator to create elements?

11th Jul 2016, 3:40 PM

ammar jamali

document html5 javascript

0 Vote

c++class functions_overloading scope

24th Oct 2018, 4:33 PM

Daniel Bandeira

Why Compiler error ?

5 Votes

Which languages are good for app development... Also tell scope of python in app development and web development aslo.

10th Nov 2019, 11:18 AM

Rama Rehawi

app_development beginner development python webdevelopment

0 Vote

what is scope of AngularJS? from where to learn? is there any website or app or youtube channel for complete learning??

25th Jan 2019, 1:00 PM

Shubham Sharma

angularjs

3 Votes

what if i know html css and basic of js .any scope in web development only know this 3 languages ?

6th Aug 2017, 5:02 PM

Yachika Sharma

developer programming website

3 Votes

Is there any scope of working in a common project over sololearn with same programming interest.(existing or new release)

19th May 2017, 2:14 AM

Vikraant

c html java javascript php project python3

2 Votes

how can we invoke global variable in C program? ....P.S. I KNOW HOW TO DO IN C++ but not sure about C......

27th Dec 2017, 11:21 AM

Bishwajit Aich

c scope variables

0 Vote

Why in C++ randomize() go out of scope when I decleared it in main() and included the header file stdlib. h????

26th Jun 2018, 9:15 AM

[ ]

c++

1 Vote

Topic not question subject of statements in cpp

18th Sep 2017, 7:49 PM

Captain Aniket

compound scope statments

1 Vote

Using a variable value in another block in C/C++

11th Jul 2020, 1:37 PM

Elaph Alabasy

block c c++scope variables

1 Vote

8 Réponses

4th Dec 2020, 11:07 PM

reza jannati

Here the output is 0, but why not 1 ? is the scope of variable 'a' ends with the method ..?

increment java methods

0 Vote

What does the "nested scope" code mean? and what is the result?

14th Dec 2018, 4:43 AM

Sharief

c++nested scope

0 Vote

Please why can't I call person() in line 19 of the code named remove inner object

30th Oct 2018, 2:57 AM

林克翰

encapsulation javascript object oriented scope

1 Vote

10 Réponses

13th Apr 2022, 1:28 PM

steve Purpose

How can the compiler know where the while block is ending.In C we have { } which define the scope of the variable.

loops python

3 Votes

Is it useful while using multiple def functions inside scope of same program and explicitly call or invoke public access type ?

4th Jan 2017, 2:05 AM

Piplup Xi

decorators

0 Vote

I have planned to learn a programming language. Which language will be in scope in IT field and can be usable in automation tool

7th Nov 2018, 7:01 PM

Prantik Sarkar

programming scripting-languages

1 Vote

Is there any scope or any hope for someone start making games using Cocoa2dx studio and able to become a game developer?

13th Apr 2017, 4:39 AM

saranya

Machine learning and IoT

ai future iot learning machine scope

19 Votes

5 Réponses

2nd Jan 2018, 5:11 PM

Irshath Ahamed

c#c++cocoa2dx css3 dev games html5 unity unreal

0 Vote

Python: I am a bit lost in local and global scope...

13th Aug 2019, 10:18 AM

Johit Garg

global python recursion scope

0 Vote

What is the need for defining a method of a class, outside the class definition using the scope resolution operator?

15th Mar 2020, 5:23 AM

Prof. Dr. Zoltán Vass

c++class function scoperesolution

0 Vote

Why doesnt document.body work?

17th Oct 2017, 1:36 PM

Antony Marianathan

canvas html5 javascript scope

1 Vote

I am a bit confused if still there is the scope of ASP.net in 2020 as word press and other platforms are too competitive?

19th May 2020, 11:55 PM

Chad Williams

.net asp

0 Vote

20th Aug 2020, 12:53 AM

Sufian Ahmad

Loops

cpp loops python scope

0 Vote

Is it right that front end developers are not in demand and will no scope for web designers??Read description for more.

7th Jan 2022, 6:11 PM

Sanjay Kamath

design designer developer ui ux web

0 Vote

I'm a business administration student . I don't see any scope in this field as of now and I want to switch to coding. Should I?

9th Jun 2019, 12:20 PM

Gaurav Rawat

<help>

0 Vote

What goes where in the memory according to following code?

12th Sep 2023, 3:47 PM

kchata

java memory scope visibility

2 Votes

free memory allocated within an function?

10th May 2020, 7:05 AM

Mohammad Ala Tahhan

c free function memory memory-leak scope

1 Vote

10 Réponses

20th Mar 2022, 10:02 PM

William Owens

What are the most important languages required for web development. And what is the scope of web development in near future.

web

0 Vote

Can we destroy an instantiated object manually and call its destructor before we exit the scope which it was declared? (C#)

30th Sep 2017, 5:34 PM

Shreyash

c#destroying-object destructors

0 Vote