Q&A Discussions

can anyone tell me how the return type and function overloading in java done.... i dny knw abt return type pls help

1 Vote

23rd Aug 2017, 1:29 AM

Sauvik Saha

Write a program with the function chkOdd() that takes one argument (a positive integer) and report if the argument is odd or not

function-arguments python

-1 Vote

2 Answers

17th Nov 2020, 9:13 PM

Prerna Keshkar

I want to make a function that searches my library.txt and returns a prinf output on whether the book exists within the file

c fgets program search

0 Votes

2 Answers

16th Dec 2018, 8:25 AM

Keith Owino

When we take input using for loop in array it scanf function uses '&' but without using for loop ,we use scanf '&' not require ?

0 Votes

2 Answers

15th Nov 2019, 1:17 AM

Ankit Chaturvedi

Why this code doesn’t work always?

c++function order ordering recursion sorting

0 Votes

2 Answers

13th Dec 2018, 6:36 PM

riccardo

Anyone know how to make a function parameter so that any stl container(vector, list, deque etc) can use it if we need to in cpp?

c c++cplusplus cpp

0 Votes

2 Answers

25th Nov 2021, 8:49 PM

Kareem Idris

Any one can explain this code what are all process has done in this code how the input it get & what mathematical function here

python

1 Vote

2 Answers

1st Oct 2018, 12:46 PM

Raj J

Please can anyone help with the PHP inbuilt function to check if the client name is within the email or Gmail he want to Summit

php

0 Votes

2 Answers

25th Aug 2020, 11:07 AM

Adeyemo Rasheed

Can anyone tell my what is the problem in my code 'Safra'?

button css function html jquery onclick php sql

4 Votes

4 Answers

23rd Mar 2017, 1:52 AM

Kirollos Ayman

/*Write a function Zero that will take a number as a parameter and return the number of zeroes and the number of remaining digit

c++function-arguments functions

0 Votes

2 Answers

27th Dec 2020, 4:32 PM

Chaudhary Haroon Ali

How can i use html5 range to setimeout function with javascript with the time value displaying on the html page

canvas html5

0 Votes

1 Answer

24th Sep 2018, 11:09 PM

Avbara Godspower

Write a function POPBOOK( ) in C++ to perform delete operation from a dynamic stack, which contains Bno and Title.

{};*link;bno;c++char int node struct title[20];

0 Votes

1 Answer

8th Dec 2018, 7:10 AM

Utkarsh Singh

A member function can be declared static,if it does not access any non-static class members. Following statement are true&false?

1 Vote

1 Answer

9th Apr 2017, 10:49 AM

prajapati piyush

Write a function to compute area of triangle. Sides are passed as parameter by the user. Area =sqrt(s*(s-a) *(s-b)*(s-c))

c++

0 Votes

1 Answer

14th Jan 2017, 12:26 PM

Vaibhav kumar

Why it is said here that when passing an object to function it must be passes by reference ?

c++classes friend

0 Votes

1 Answer

24th Jul 2017, 4:57 PM

Amit Sharma

Which type of error it will be, if any function or a pointer tries to make changes to the value of const variable?

c++constants error type variables

1 Vote

2 Answers

19th Dec 2016, 5:14 AM

RSx

is it possible to set a dictionnaire for which the Key is a function ? i.e. Can we use dictionnary as à hashmap

dictionaries python

1 Vote

2 Answers

11th Aug 2016, 9:50 AM

Quentin

Is it possible to to declare a function which returns two parameters using out and also has a third parameter which is recieved?

c#function-arguments methods out

1 Vote

2 Answers

7th Jan 2017, 3:04 AM

Prashant Brahmbhatt

is it possible to write two values in one line in continue function in python's while loop??can anyone help me to solve this??

loop python python's python'sloops python3 whileloop

0 Votes

2 Answers

3rd Apr 2020, 2:29 PM

HAMZA

Searching for a customer's bank account

c++class cpp for for-loop forloop function functions loop

1 Vote

4 Answers

13th Apr 2020, 7:59 PM

Janna Al-Ward

145 is a curious number, as 1! + 4! + 5! = 1 + 24 + 120 = 145. Write a function to determine whether a given number is a curious

c++

1 Vote

3 Answers

31st May 2020, 2:19 AM

Ja Asim

How to write a function grade that takes in the name of the student and return the Grade of the student as a string?

defined_variables dictionary python

0 Votes

2 Answers

2nd Nov 2018, 8:30 AM

Nah Wei Siang

Write a python function to return the decimal value of 1)no. of positive no.2)no. of neg. no. to the no. Of elements in array

its urgent

0 Votes

2 Answers

17th Apr 2020, 5:03 AM

bhaskar bhowick

Can someone helpe me solve this ? Need to see if am correct

completethe editorsolvemefiirst function h in solvemefiirst the

0 Votes

3 Answers

16th Nov 2021, 12:11 PM

Adebowale

random?

css function html js random web

0 Votes

2 Answers

23rd Dec 2018, 5:55 PM

YeetusYeetus

How can I count number of words in a sentence and total number of alphabets in the sentence?

alphabets code function python split

0 Votes

1 Answer

15th May 2020, 11:02 AM

MITESH VATS

The input buffer stores '/o ' sign after using gets function but the computer isn't taking the next input in structures

c language structures

0 Votes

1 Answer

28th Apr 2018, 8:29 AM

Sam

Je n'arrive pas à faire la function supr pour supprimer un caractère a la fois. Si quelqu'un pouvait m'expliquer comment faire?

delete html javascript js supprimer supr

0 Votes

1 Answer

26th May 2019, 4:13 PM

Maxime Monnier

See the codes given below. Both shows the same output. Please tell me different between both code are function and =>

javascript

0 Votes

1 Answer

8th Oct 2020, 4:55 AM

RD:programmer

What is the significance of and reason for wrapping the entire content of a JavaScript source file in a function block??

javascript

0 Votes

2 Answers

21st Jan 2017, 4:27 AM

Susan Mizan

How can I add inputs from the user into an array in C# only by function and without using another variable??

0 Votes

1 Answer

29th Nov 2022, 12:24 PM

MOHAMMED ISMAIL S

The srand() function is used to generate truly random number. Can anyone explain this just confuse a lot why this need in rand

c++rand

1 Vote

2 Answers

11th Aug 2017, 1:50 AM

Naresh

It seems like string has similar function of storing data in variable? What's the difference and how you use it?

data-types javascript

0 Votes

2 Answers

22nd Dec 2016, 2:20 AM

Marcus Foon

Code help [Solved✓]✌️😅

button function functions html javascript style styles

1 Vote

2 Answers

26th Oct 2020, 3:54 AM

Jorge Ackermann

C++ 1D Array Program

1d array c++function rsr shift_zeroes

-3 Votes

6 Answers

4th Aug 2017, 4:45 AM

Rohit Singh Rawat

[solved]What's wrong in this?

bank error function game pyhton3 python

0 Votes

2 Answers

13th Jun 2020, 12:51 AM

Mohammad Ansah Kuriyodath

help: this code uses json and js but it does not work

animate css function html js json

1 Vote

1 Answer

27th Feb 2019, 12:20 PM

Ahmad Ali

How many keywords and inbuilt function are there in JavaScript and is there a way we can add an inline JavaScript code in HTML

html html5 javascript website

0 Votes

1 Answer

9th Sep 2022, 12:06 AM

Oyeniyi Isaac

What does the scope resolution operator '::' do in c++? Why do we have to use it while declaring the function outside the class?

c++operator resolution scope

1 Vote

1 Answer

21st Jul 2019, 7:41 AM

Merlyn J

How to pass an array of structures as an argument to a function in C? Also how to return an array of structures from a function.

0 Votes

2 Answers

19th Sep 2018, 5:47 AM

Sri Harsha

When using srand(time(0)) function in C program with for loop to print random numbers, what will be seed each time loop runs?

srand()

0 Votes

2 Answers

1st Mar 2017, 1:14 PM

Shubham Gupta

I'm having trouble generating a random number

c++cpp function game integer random

1 Vote

3 Answers

26th Jul 2017, 8:21 PM

X-1

Hey everyone, i have a question....... My code is saying too many arguments to function .....in dev c++.............i am not thr

beginner c++coding

0 Votes

1 Answer

19th Jul 2020, 3:02 PM

Mosay Blacks

Someone help me with a php functiin that can print the multiplication table of all numbers say 1-10 ..

a can function i need php that to use

0 Votes

5 Answers

7th Apr 2019, 9:56 PM

Frank Green

correct me a c++ progrm!

array code correct function me passing two

0 Votes

5 Answers

21st Dec 2016, 3:18 PM

Abrar Hussain

7. Write a JavaScript function that accepts a string as a parameter and counts the number of vowels within the string. Note : A

functions javascript

1 Vote

2 Answers

18th Dec 2016, 8:37 PM

Mohameddd Alanzy

How to deallocate dynamic memory pointer return from a function?

c++deallocate dynamic function memory new pointer return

7 Votes

1 Answer

5th Jul 2017, 6:10 PM

Heng Jun Xi

How to launch PHP script using JS?

database function javascript php scripts server sql website

1 Vote

4 Answers

11th Sep 2018, 9:09 AM

Jan Štěch

function pow(x, n) { if (n == 1) { return x; } else { return x * pow(x, n - 1); } } alert( pow(2, 3) );

0 Votes

2 Answers

12th May 2021, 3:35 AM

Animesh Mahato

Why removing * producing error?

by c++call function of pointer reference

0 Votes

5 Answers

22nd Mar 2017, 4:03 PM

Shuvam Pal

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