Discussions Q&R

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

5th May 2021, 3:50 AM

Jimmy

1 Vote

When I put t[j] in the condition with v[i-1] and v[i+1] mean that I oblige them to be the same(the same number between operation

31st May 2020, 2:19 AM

Ja Asim

0 Vote

Please how can I call a number out from a range in such way like to use it for a loop

29th Jan 2021, 8:02 AM

Zeineb

python range

0 Vote

If a word contains an odd number of characters,you must replace the middle letter of the word use this sumbol "*"

4th Dec 2017, 4:44 PM

Faith Ariyo

0 Vote

I don't understand this object properties what i mean is that i dont know how thier ans will be a number

23rd Jan 2017, 6:56 PM

Vanja Pin

object properties

0 Vote

What can the fifth test be, cause im thinking is it possibly a - number but no output for - numbers given.

13th Feb 2019, 5:59 PM

Newman Richard

code codeplayground

0 Vote

How can I write a c++ program to print the summation of even digit for any read number in the keyboard ??

7th Nov 2022, 9:02 PM

Stefan Ambrose

linkedlist

0 Vote

In js , without using if & else statements , wap to check if a number is divisble by 4 or not

18th Mar 2017, 7:25 PM

Khitam Aloudat

javascript

0 Vote

(Need Help) my program gives all the factors of a any number using arrys.(let user decide the memory of the array not you)

26th Jul 2022, 11:54 AM

Aashu Singh

arrays c factors programming

0 Vote

Write a query to output all teams which conceded the least number of goals in the league ordered by scored goals in descending??

5th Mar 2020, 5:52 AM

soulemanou kunchiefuh babanou

sql

-4 Votes

How to convert implicitly a number from decimal to binary or from decimal to octal or hexadecimal in C Sharp with visual studio

26th May 2021, 1:31 PM

saffadya devan

convertion

0 Vote

You are making a program for a bus service. A bus can transport 50 passengers at once. Given the number of passengers waitin

18th Dec 2018, 8:47 PM

Owan

c++new

-2 Votes

read N numbers in a do while, and add, and end the cycle when the number read is greater than the current sum?

29th Sep 2021, 3:51 AM

사자 왕

java loops n-numbers numbers

1 Vote

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

16th Mar 2018, 7:13 PM

Anthony

functions javascript

1 Vote

How to make a python code that will ask user the number of printing word "eggs"and then print the word "eggs" as much times?

18th Dec 2016, 8:37 PM

Mohameddd Alanzy

python

0 Vote

Why my code gives error when i replace these hex number by q ? If address of a pointer is in hex then it should work.

16th Dec 2016, 3:23 AM

Timo

c++pointers

1 Vote

count of checkbox checked

24th May 2020, 8:43 PM

Shubham Maurya

c#checkbox checked count number of

0 Vote

Exercise requires you to implement a Python program that uses a function that takes an alphanumeric input as counting the number

3rd Mar 2019, 2:20 PM

mordorminer

python

0 Vote

Isn't these two programs(portion of number valudation in JS) have same output? 1 is working but 2 is not, please help me out

14th Jan 2018, 8:45 PM

nikolakis12123121s

html javascript

0 Vote

Calculate a perimeter using given number. The last digit of the number is breadth and remaining corresponding digit is length

2nd Apr 2022, 2:56 PM

Logician S

code cprogramming sololearn

-4 Votes

how to make a while cycle come to an end when the correct number is put. Code explain please :c

18th Apr 2022, 1:29 AM

SUDARSHAN URJANA

cycle help javascript while

0 Vote

How do I make the coding environment from Sololearn show all the characters from a number which is really long?

7th Aug 2018, 4:31 AM

Jorge David Vasquez lazo

math math.power numbers power

1 Vote

Guys how do I write a function that returns the smallest number whose first (n) multiples contain the digit 2

18th Jul 2017, 2:31 PM

robin welmers

java

0 Vote

I need help to finish this simple Guessing number game (The source code is on my profile and comments )

30th Mar 2017, 8:44 AM

Ricardo Chitagu

c++cpp game lambdas numbers numeric-operations self-learning sololearn

0 Vote

How to write the code about store the account number to array and when need to print certain account's information?

8th Feb 2017, 6:32 PM

Juvenal Carlos Lunguenda

help

0 Vote

write a program which take input as marks of 5 students with roll number and print highest marks with agregate

15th Jul 2018, 7:14 AM

Ben Khor

-2 Votes

there are employyes of a company.Each employee has an employee number which is unique.The company wants to store the information

3rd Dec 2017, 8:04 PM

sahil

oracle

0 Vote

Does anyone know how to create a program to find the next numbers in a number series?With any programming language.

9th Mar 2017, 2:24 PM

Kuldeep Kaluvala

c#cpp java python

1 Vote

Write a program in c++ to accept names of 5 students and count the number of characters in each name.

6th Sep 2017, 2:53 AM

Jakebard

0 Vote

Is there a method to validate the correct number of arguments are sent to the function before calling the function?

7th Feb 2017, 3:26 PM

manish raj

functions php

0 Vote

Given a set of 100 numbers write an algorithm to find the total number of even and odd numbers in the list. Also find their sum

1st Aug 2016, 1:30 PM

Jonathan Giles

algorithm

-1 Vote

write a function named nval that take 2 integer argument and return 1 if they have same number of factors. retur -1 if is negtif

15th Apr 2020, 3:29 PM

Vedant Joshi

0 Vote

I want to use the input_index to represent the array number of a certain object but it fails. I want to make the code shorter.

22nd Jun 2019, 11:23 AM

Sifa Ngelelo

arrayobject arrays html if-statements javascript

0 Vote

How to make a program that opens a FILE and counts the number of words with 1 character, 2 characters, 3... and so on..

25th Sep 2021, 5:45 PM

Sempala Daniel

1 Vote

how to write - php -jquery 3.2.1 mysql - ajax for room number requied field fetch from database on selecting tthe roomtype in t

21st Jan 2019, 11:34 PM

Ignacio Montero

ajax couunt database fetch php room type

1 Vote

Use c or java : Write a program to find lowest number of integers in the array that sums up the given number.

21st Jan 2018, 12:13 PM

vinayagam D

java

-2 Votes

How can i have it for every number i input it comes out again listed for example 3 ~1 2 3

6th Jul 2020, 2:31 AM

Dadasaheb Patil

python

0 Vote

Can anyone here help me to know how i can do an application that i can enter a number and it show me if her possitive or negativ

14th Mar 2017, 12:31 AM

Luke Weisenhorn

Need Help!!!

c digit java largest number palindrome problems product sololearn using

1 Vote

5 Réponses

12th Feb 2019, 10:50 AM

Nasimuddin Bhanej

application code java

1 Vote

How can I convert an no. into digits in array,ex. If i get 1234 as a number i need to get itas single digits 1,2,3,4 in array?

10th Apr 2018, 7:09 PM

İbrahim Merchiche

arrays java

0 Vote

write code to get a specific word from a file. And the number of times word occurs in this file should be written to new file.

6th Feb 2020, 6:11 AM

R.Abinaya

java

2 Votes

In javascript is i was ginna set a var. Can it be "var one = five * (5);" or would it take it as a number and fail to execute

28th May 2018, 12:49 PM

Avadhesh Pal

javascript noobquestion simple web

0 Vote

4 Réponses

23rd Mar 2018, 8:47 PM

Brennan Woodroof

How to print this series Using One Loop.

c c++condition java logic loop number print programming series

0 Vote

4 Réponses

11th Sep 2022, 5:41 AM

Minhaj Haider

Check out my Code!

code digits java number sololearn to-words

2 Votes

Guys im creating a calculator . When click on 0 and i click on another number for secon char it doesn't erase 0 . What do i do?

30th Jan 2017, 8:05 PM

Pankaj Vaghela

0 Vote

I'm trying to make a cipher, and need to assign each letter its number value, how can I do this and make it printable?

14th Oct 2018, 8:21 AM

Diako

c++char variables

0 Vote

How can I make the program print Work only a specific number of times by and by after specific intervals of time?

4th Nov 2018, 11:35 PM

JDLives

print variable

0 Vote

How to accept numbers frm users using arrays and printing the 4th power of the number and store it in another array and print it

13th Jun 2018, 9:05 AM

B.D

arrays

0 Vote