Q&A Discussions

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

2nd Jan 2018, 1:46 AM

Richard

1 Vote

How does this work int main () { cout << main} output 1

31st Jul 2016, 3:33 AM

Nikhil

c++cout main

3 Votes

What is the name of this ' () ' in C++ ?

12th Aug 2017, 3:45 AM

HJ🐓TDM

()c++

1 Vote

What is the reason for not removing an element using the elem.remove () method; ?

18th Jul 2021, 11:32 AM

K S Mirthun

html javascript jquery svg

6 Votes

How can I use background-image: linear-gradient(); on a background-image:url () in css

22nd Jun 2019, 3:53 PM

Michail Getmanskiy

background-image:css html linear-gradient();

0 Votes

please why is there no ; function after int main () ??

10th Jun 2019, 11:10 PM

Andreas Ioannou

c++cout

0 Votes

#include <iostream> using namespace std; int main () { int op,units,pay; cout<<"\n erter youer units\n"; cin>>units

16th Oct 2018, 9:26 PM

olaoluwa

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

2 Votes

8 Answers

23rd Jul 2018, 3:49 PM

Mohamed Azeem

int main void

-1 Vote

Create a function called ''test'' belonging to a class called ''demo''._::_ () { }

17th Mar 2018, 1:21 PM

Anand Mishra

c++classes

0 Votes

7 Answers

17th Jun 2017, 7:49 AM

keerthana unnikrishnan

main () method is an user defined or system defined method?

main

0 Votes

Why the fault is :invalid literal for int () with base 10

16th Jul 2018, 12:42 PM

VISHAL MATE

python type-conversion

2 Votes

What is the diference beetwen an array with () or with [ ]?

17th Sep 2017, 3:19 AM

Otes Urop

arrays beginner javascript

0 Votes

Qus:-How to stop a thread in java? Explain about sleep () method in a thread?

20th Sep 2021, 12:01 PM

leandro bandres

advance c java php spring

6 Votes

Error redefinition of int main () but i use one main function ?!

19th May 2019, 9:52 AM

Deepika Mourya

0 Votes

J.S + CSS help: How to set .style.filter = somefilter () to input.value

22nd Aug 2017, 2:32 PM

Ahmed Mahmoud

.value css help html input javascript picture-editor

1 Vote

What is the purpose of using int main () in c++

26th Jun 2019, 10:33 PM

Ginfio

()int main

0 Votes

Yo Guyz I forgot how to use the setintervals () function in JavaScript help me

7th Jan 2019, 9:40 AM

Ravi Henry

explnation javascript syntax

-1 Vote

13 Answers

9th Jul 2017, 9:24 AM

Ishaq Za'rour

why do we put () in int** a = new int*[n]()

conceptual doubt

1 Vote

Can we enter 2 integer number (x and y) in one Console.Read () .

13th Jul 2019, 9:14 AM

Snigdh

2 Votes

Why self argument is not passed , when we used super () method

31st Aug 2018, 6:43 AM

Nelly Gevorgyan

inheritance oops python3 super()

0 Votes

const sebuahObject = { fungsi: () => { console.log('Hai Dunia Kucing!!') } }

17th Aug 2019, 8:27 AM

Sagar Hiremath

javascript

0 Votes

Why every time i type System.out.printIn () it says i have typed it wrong?

15th Jun 2020, 8:36 PM

Febriantika Triarini

java

2 Votes

How do I add a variable value into the () of a document.write function?

26th Jul 2017, 10:30 AM

Mihail

javascript

4 Votes

Do I have to use JSON. parse () when I am accessing data from an api using ajax(jQuery)?

6th May 2017, 6:37 PM

Ben Galbraith

ajax api json

8 Votes

Why does int main have () instead of the semi colon?

2nd Jul 2018, 1:07 PM

Jenny

0 Votes

Is scanf () function automatically allocate space for null terminator like fgets()? In C

18th Mar 2018, 5:49 PM

Mr. Pr○grammer

null terminator

3 Votes

what causes [-fpermissive] error in c++ in an example like Customer::Customer () {

14th Oct 2020, 6:24 AM

Yogeshwaran P

3 Votes

Can we use void main () .... instead of int main ().

23rd Sep 2017, 11:10 AM

Captain Salem

0 Votes

When to use 1 int main() 2 void main() 3 main ()

30th Jul 2017, 6:39 AM

DEEPENDU PANDIT

0 Votes

function ejecutar If not login () console.log("usuario invalido") return console.log ("que desea hacer")

3rd Oct 2016, 9:52 AM

Raj shah

help mu

0 Votes

How i can write power base code without using pow () function in c

6th May 2020, 8:31 PM

Daniel Esteban Rocha Ramirez

0 Votes

DECLARE SUB Result () CALL Result END SUB. Result () N=5 C=1 WHILE C <=5 PRINT N N=N*10+5 C=C+1 WEND END output of the given.

26th Aug 2022, 4:57 PM

Aadesh Walhe

-4 Votes

What's the difference between window.alert() function and the alert () function in javascript.?

29th Apr 2022, 3:26 PM

Jonny Jiwan

javascript web

0 Votes

How to pick a Session () start name with the selection tag???

16th Dec 2017, 4:16 PM

Damilola Daramola

html5 php

0 Votes

In C /C++, why is the main () function popularly called as the driver function?

15th Apr 2018, 8:31 PM

WizRick

c c++functions main

4 Votes

I wrote this jquery code to scroll down to a particular section but is not working using anchor tag as the button to click

24th Apr 2022, 8:56 AM

Ayush Pandey

()$

2 Votes

Explain me this code please. Why in case of string sizeof () is giving wrong answer?

27th Aug 2018, 1:32 PM

Alao Abiodun

c++chararray string

1 Vote

what is the difference between include?() and cover? () in ruby.. please

15th Sep 2018, 11:39 AM

Maleeha Khalid

cover functions include

0 Votes

Needs help, fill in the blank to turn the string uppercase? a="Spam" b =a. ()

16th Nov 2018, 3:30 AM

Ali Abdullah Amrah

python strings

0 Votes

Why in 2d array itialization when we use this brackets () we don't have error?

30th Jan 2017, 1:03 AM

Joyx Kish

1 Vote

What is difference between ::: for i in range (). Or for i in ()

27th Jul 2020, 10:32 PM

Aya Khalid

3 python

1 Vote

C++ special bracket usage question

29th Sep 2020, 3:03 PM

Mandrine

()<<

0 Votes

Can a class be made without having main () in it ?

27th Jul 2020, 5:24 AM

Solus

class java main()

0 Votes

Why the functions like drawBox() & pickRandom () do not work in the code playground of js??

28th Nov 2016, 6:17 PM

Ravindra

1 Vote

What is the difference between function name() & let name = function () ?

17th Jul 2020, 4:23 AM

Am_ruta

development es6 javascript web

0 Votes

Hi , this is teja.. Do we can use void main () in C++??

11th Sep 2020, 7:44 PM

Arghya Ray

1 Vote

#include <stdio.h> int main () { char s1[20]="java"; printf ("progming = %s",s1); printf ("\nprogming=%s",strrev(s1)); retur

19th Jun 2017, 12:56 PM

dharma

include<stdio.h>int ma

-1 Vote

Is there any case that allowed you to write the main function only. Ex: main ()

10th May 2021, 3:35 AM

Deep patel

1 Vote