Q&A Discussions

What's the importance of void main of in c++

25th Mar 2019, 10:22 AM

Zain Ul Abdin

-3 Votes

Is it right to have main method signature like

21st Mar 2022, 3:33 PM

AHAMED MIRZAN

0 Votes

Can I call main class and inside other ?

2nd May 2017, 3:38 PM

Naveen Nayan

class java

1 Vote

Why we use static void main in programme ?

10th Aug 2017, 1:32 PM

Muhammad Belal

0 Votes

What are the main differences between C# and Java?

29th Oct 2017, 4:21 AM

sandeep sharma

c#css java

0 Votes

What is the main difference between private and protected

10th Nov 2016, 4:55 PM

Arnie

private protected

0 Votes

Consider following 2 codes inside main function.👇👇👇 why output is different in both the cases????

26th Jan 2017, 7:52 AM

Sanjay Shah

beginner c string

2 Votes

5 Answers

18th Jun 2020, 6:36 AM

saurabh

What is the main different between web design and development ???

css css3 design html5 javascript web

2 Votes

Why are we using static keyowrd in public static void main ()??

11th Dec 2016, 5:26 PM

Pranto

java main static

3 Votes

What is the shortest program without any header file or main function

13th Mar 2018, 12:25 PM

nithish kumar

1 Vote

What's the main difference between protected and private members of the class?

6th Apr 2018, 6:03 AM

Atul Sati

1 Vote

What is the function of ruby?I mean what does it main for?is it for ios app or something else?

13th Sep 2019, 11:27 AM

Patrick Makashini

ruby

2 Votes

23 Answers

2nd Aug 2017, 1:00 PM

ENG QI XIAN

void vs int(c language)

int main

0 Votes

Can I learn Phyton,C and other main programming languages in 10th?

26th Sep 2019, 6:34 AM

Reiner

c java phyton

0 Votes

I have a problem here, there says "class does not have a main method

6th Jun 2020, 4:30 AM

Abhinav Kishan

2 Votes

Why thread.detach not continuing when using thread::sleep_for in main thread but it continues if i loop print " "

22nd Apr 2018, 12:03 PM

Galih Riski Pratama

c++sleep thread thread.detach

-4 Votes

18 Answers

7th Mar 2021, 9:24 AM

return 0;

cant get a variable to pass back to the main function in python

d&d help python3

0 Votes

How to fix "Could not find or load main class. " problem in Eclipse Java 2012.

28th Nov 2020, 9:11 PM

David Aseltine

class eclipse java load main

2 Votes

9 Answers

20th Mar 2019, 1:38 PM

Khaing Khaing Mon

What is the difference between void main () and int main??

int main void

-1 Vote

Por que hay que poner public static void main (String[ ]args){

17th Mar 2018, 1:21 PM

Anand Mishra

strings

0 Votes

Is their any method to write 2 main functions in java

15th Dec 2022, 3:09 PM

Sergio David Hechavarria Soto

2 Votes

Why are constants defined outside the main function in c++?

4th May 2017, 10:53 PM

pketan p

c++function-arguments functions

0 Votes

what is the use of static keyword with main method?

19th Dec 2016, 11:07 AM

kwenaldo

c#methods

0 Votes

What is the main purpose of frames in html ?

17th Aug 2018, 12:38 PM

shiwangee pathak

html

1 Vote

char datatype inside int main() function

1st Dec 2020, 6:28 AM

crazycoding27

c main

1 Vote

I have trouble with understanding class and main and its roll

24th Feb 2020, 10:39 AM

Reiner

0 Votes

What is difference between void and void main in c language

24th Apr 2019, 5:55 PM

Shaurya Sen

1 Vote

Why the name of main function can't be other than "main" ?

8th Aug 2017, 10:19 AM

bhuvana chandra

2 Votes

What is the main statement in high level languages like java etc?

30th Jul 2017, 2:00 PM

Suraj Barfa

else-statements hll if-statements java qbasic

2 Votes

[java] main method overloding is beneficial for the program by any mean to us.

17th Jul 2017, 1:02 PM

Ranjodh Singh

java main method overloading

2 Votes

Can we call a instance variable in a static method other than static main ,how?

5th Apr 2018, 11:54 PM

Nitish kumar jha

Why is “int” used before main instead of double for more precision?

0 Votes

7 Answers

5th Dec 2019, 1:08 PM

Ajoh Pv

data_type double int main

1 Vote

Why we will not write return in void main ??

30th Sep 2018, 4:21 PM

Gokuthebestsaiyan

0 Votes

Qe pasa si pones return 1; al final del main

26th Aug 2016, 2:28 AM

suji prem

0 Votes

How can we remove" could not load main class " error?

9th Mar 2017, 6:13 PM

dante inferno

-1 Vote

In the code below, if I comment out the "delete" line, the output from the destructor does not appear.

1st Apr 2018, 6:10 AM

vaishnavi

destructor invoke main outside when

15 Votes

9 Answers

24th Apr 2019, 2:49 AM

Sonic

What is the main purpose of functions and when to use them?

and def functions functions how main of purpose purpose python python3 the them?to use use whatis when

-1 Vote

What is the main difference between article,section and aside tags in html5

28th Dec 2021, 12:45 PM

Shlok Shikhare

html html5

2 Votes

What are main function of node js, vue js, Angular and React.

1st Dec 2017, 3:05 AM

SRI=77@SAT

angularjs javascript webdevelopment

1 Vote

Using static keyword with main()

2nd Jul 2020, 7:09 PM

Vinyl Davyl

java main static

2 Votes

6 Answers

15th Sep 2019, 4:40 AM

preetpal singh

Can anyone explain what is static keyword in public static void main actually mean?

java static

1 Vote

5 Answers

3rd Aug 2018, 10:01 AM

Kundan Saridevi

How many main functions can be once single program in c

answer

0 Votes

What is the need of making multiple classes in java if you can do all those things in one main class?

4th Feb 2019, 6:03 PM

javaid Ahmad Wani

classes java

12 Votes

19 Answers

26th Dec 2016, 4:36 AM

Amol Jandial

How can I define main function in C language while taking command line input...?

1 Vote

What is the value of local variable 'x' at the end of main function?

12th Sep 2020, 4:14 PM

Rishabh Deo

functions global local main predefined-variables sololearn value variable

1 Vote

5 Answers

30th Mar 2018, 3:41 PM

Suraj Jha

How can i restart a java programm from main ?

java main

0 Votes

What are the main differences between c# and c++ ?

3rd Mar 2018, 1:24 PM

Thomas Sanavia

c#c++

1 Vote

Im getting this error when trying to run a react-native up exception in thread main unknown exception anyone to help

29th Apr 2017, 4:28 PM

Ripon Vk

react-native

0 Votes

17 Answers

5th Apr 2020, 12:14 PM

calvin

Must the main function in Java always take an array of strings named args?

2 Votes