Q&A Discussions

0 Votes

CHALLENGE: Friedman Number

23rd Jan 2018, 4:31 AM

Devang Prajapati

challenge

8 Votes

10 Answers

22nd Jan 2018, 7:23 PM

Med Arezki

CHALLENGE find number palindrome

challenges cpp java javasc pyth

4 Votes

19 Answers

22nd Jan 2018, 4:50 PM

rusich

how to create multiplication table using 'while' with input number

loops while

3 Votes

How number of challenges increase???

22nd Jan 2018, 12:29 PM

Rushikesh

java sololearn

6 Votes

8 Answers

22nd Jan 2018, 7:37 AM

sarvesh hardikar

C program to print line number of main()

c programming

3 Votes

Write a python function find_smallest number() which accepts a number n and returns the smallest number having n divisors

21st Jan 2018, 8:44 PM

Basu

python3 solutions want

0 Votes

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 2018, 5:31 PM

Mohit

ajax couunt database fetch php room type

1 Vote

How can we print some specific number after point in floating number ? I want output 3.00

21st Jan 2018, 12:13 PM

vinayagam D

1 Vote

Finding Maximum number of an array in a read file

20th Jan 2018, 10:24 AM

SUBHAJIT MAHATA

cpp maximum readfile

2 Votes

write c++ program to read integer number and print the equivalent string ..e.g 0zero 1one 2 two..............

19th Jan 2018, 12:50 PM

Melika Baghooee

how ı search my product in menu list ? and its number ?

0 Votes

8 Answers

19th Jan 2018, 9:34 AM

Zahraa Mohammed

0 Votes

how ı search my product in list? and its number ?

18th Jan 2018, 8:55 PM

Orhun Özkaya

python3

0 Votes

Choosing a random number from a range specified by a variable

18th Jan 2018, 8:33 PM

captainflint

python python3 random randomnumbers

1 Vote

How do i assign a random number to a int or a var?

18th Jan 2018, 7:41 PM

Nitay Eshed

cin code cout dab.a.dab.a.daba.dooooo goose.moose question rand value

1 Vote

How do I calculate the factorial of a number in a program in Python 3?

18th Jan 2018, 1:38 PM

Lord Awesome

#calculations #factorial #needhelp #python3

0 Votes

[challenge] check if a number is even without modulo operator or floor devision.

17th Jan 2018, 7:52 PM

Aidan Tilgner

challenges

13 Votes

33 Answers

17th Jan 2018, 3:40 PM

Oma Falk

make a simple number game in c++.

apprentice c c++demonstrate function-arguments keywords program programming rand

0 Votes

Challenge: Generate random number without using any random number generator method/function.

17th Jan 2018, 3:37 AM

ImranKhan CD

all challenges languages

18 Votes

10 Answers

17th Jan 2018, 2:17 AM

Я. ♨

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

0 Votes

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

14th Jan 2018, 8:45 PM

nikolakis12123121s

0 Votes

14th Jan 2018, 8:44 PM

nikolakis12123121s

Program for happy number

-1 Vote

how to send sms in particular mobile number using c# windows application?

14th Jan 2018, 5:12 AM

Vivek Srivastava

Reversing Numbers

c++cpp help number problem reverse solve

2 Votes

11 Answers

14th Jan 2018, 12:20 AM

Eslam Khaled

0 Votes

Write to display multiplication table in proper format of a number Enterd by user

12th Jan 2018, 1:18 PM

Sivaraj

Happy Number Challenge

challenges happy

13 Votes

17 Answers

12th Jan 2018, 9:54 AM

Peace Walker

2 Votes

If n is considered as n.n matrix and for the n*n matrix we should find the addition of n th number

11th Jan 2018, 3:19 PM

Raj Ranjan Vats

How do I get this code to repeat 100 times while storing and averaging the number of times a six is rolled?

2 Votes

5 Answers

11th Jan 2018, 9:17 AM

sanket

averages c#repeat

1 Vote

7 Answers

10th Jan 2018, 11:33 PM

Jeffery Jones

Can anyone help me? Why only number appears in textarea when i chose two radio button in my code, second number replace frist.

html javascript web

-1 Vote

How to add two binary number ?

10th Jan 2018, 5:30 PM

Kirollos Ayman

java

2 Votes

14 Answers

10th Jan 2018, 6:54 AM

Prashant Kumar

New Challenge Numbers Pattern

challenge danifdez79 language number pattern weapon

10 Votes

13 Answers

10th Jan 2018, 1:14 AM

Daniel

[challenge] check if 11 is a Divisor of an input number without modulo

basics c++challenges java javascript python3 ruby

9 Votes

15 Answers

8th Jan 2018, 6:57 PM

Oma Falk

Please why is it that my phyton 2.7 doesn't accept angle(x)

complex number

0 Votes

Challenge 🏆🏆 Represent a composite number as a sum of two prime numbers.

8th Jan 2018, 12:01 PM

Toye Aribisala

challenge

7 Votes

9 Answers

7th Jan 2018, 7:55 PM

Faizan Hussain

a java program to count the number of words in a string?

coding freshers interview java strings

1 Vote

Can you help me to write a java program to find the duplicate words and their number of occurrences in a string?

7th Jan 2018, 6:22 PM

Sreerag Murali

java strings

1 Vote

Write a program for generating prime numbers in python

7th Jan 2018, 6:19 PM

Sreerag Murali

code number prime python

0 Votes

5 Answers

7th Jan 2018, 5:03 PM

J Prasad Rao

Plz explain line number five (how counter is related to words )why in square brackets here , wht is the logic here ..?

for forloos function-arguments functions loops syntax whie

2 Votes

How generate random number in js?

7th Jan 2018, 12:13 PM

Bilal Asghar

javascript

5 Votes

5 Answers

7th Jan 2018, 8:54 AM

Hardik Jogani

Im new to C++, for some reason my first sum becomes a really big negative number while that part works perfect on its own. Help

c++sum-function

0 Votes

How do I write a program in Python to display the following number series: 1 2 4 8 16 32 64 128 256 and so on.

6th Jan 2018, 1:00 PM

Dylan Rongé

number series

2 Votes

[JS] Floating point number with more than 16 decimals?

6th Jan 2018, 4:15 AM

Vishwatma Bhat

decimals double float javascript parsefloat

1 Vote

How to reverse a number in a FOR loop

5th Jan 2018, 10:45 AM

Luca Marseglia

javascript loops

1 Vote

5th Jan 2018, 7:49 AM

horcrux88

Sort 3 number

Give a number that represents the answer in Number?

1 Vote

7 Answers

4th Jan 2018, 10:25 AM

ali ebrahimi

challange fun math quiz

3 Votes

Must I always number my code while coding with java

4th Jan 2018, 7:49 AM

Sunil Thakali

always code i must number

1 Vote

Random number generator from an array of number

3rd Jan 2018, 3:07 PM

omitogun toni

c++rand

2 Votes

7 Answers

2nd Jan 2018, 8:26 PM

Mohamed Gadaphy Nkwenkwat

Factors of a Number

c c++

5 Votes

17 Answers

1st Jan 2018, 5:24 AM

Cool Codin

Write a code which take input of number and give output a number whose digit is in reverse order but of only five from last.

c c++

1 Vote

Write a program in JAVA to check whether a number is a happy number or not.

31st Dec 2017, 11:45 AM

PRANAV VATSA

java program

0 Votes