Dyskusje Q&A

What is the easiest way to learn coding?

11th Apr 2017, 12:04 AM

Francis Ian Paredes

c c++coding java python self-learning sololearn where

-2 głosów

I'm trying to calculate the decimal places of pi with Ramanujan's formula. but with this code I'm getting the same output for all values of n, which it shouldn't. from math import sqrt, factorial as f sum=0 n=0 k=(2*sqrt(2)/9801) while n<=100000: sum=sum+((f(4*n))*(1103+(26390*n)))/(((f(n))**4)*(396**(4*n))) y=1/(k*sum) print('%.60f' % y) n=n+1 where am I doing wrong?

10th Jul 2017, 6:12 PM

Akankshya Bhattacharyaa

iteration math pi python series

2 głosów

Hello everyone, i have to create a list of objects(so i think i should use the ArrayList) "Monomio" of type p*x^i, where p is a RationalNumber p=a/b with i>=0 and b:=0.... can you help me to do this? thanks.

17th Sep 2016, 4:33 AM

Abhishek Chauhan

java

0 głosów

What is wrong with my code? It is in python and is a simple program where you input a word to cause then text to be outputted

26th Oct 2016, 4:37 PM

Mario

codeHelp

0 głosów

I want to learn how to code but I don't know how to start or where , can someone tell me the languages and what thyr used for !

21st Aug 2017, 3:40 PM

hunter dante

coding do don't i java know questions scripting-languages to what

1 Głos

Anyone can tell me where site to get all description of all leangue of programming, in other word is all lengue programming dictionary,, or maybe already there in app form?

16th Feb 2018, 7:39 PM

ola salih

c#c++dictionary javascript python

0 głosów

What do you really do as a programmer in a work place is it maintaining as they say or is there Where you create a whole new sys

2nd Jun 2017, 7:31 AM

Muhammad Bastian

c#c++computer java javascript science working

0 głosów

I would like to create my own web page. Nothing fancy, somewhat like DeviantArt where I can post my art. Any tips for how I should go about doing that? What language(s) would I need and programs?

18th Feb 2017, 3:34 AM

Shaun Mlangeni

java website

0 głosów

3 odpowiedzi

13th Aug 2016, 9:55 AM

Alexandru Akarsu

I wanted a program in php subjected to pagination where in create a employee create a department list the employees with pagination (id,emp_name,dept_name, salary,created_date) sort employees based on salary,date

mysql php

0 głosów

I just started this coding app and i started coding on the IDE and i saved it but have no clue where i saved it to or were it is??

26th Sep 2017, 1:51 PM

Srikanth iyer

-2 głosów

Hello everybody, I am working on an App where I need to animate every single character in a string(text label). I want them to fade in or out randomly. Please any help would be appreciated. Thank you

24th Mar 2017, 10:27 PM

Starter Coder

strings swift

0 głosów

In the continue Loop - i = 0 while True: i = i +1 if i == 2: print("Skipping 2") continue if i == 5: print("Breaking") break print(i) print("Finished") It shows the output being "1 Skipping 2 3 4 Breaking Finished" Why are the last three lines not "Breaking 5 Finished" Where it shows print(i) after break?

26th Mar 2017, 11:47 PM

Abdelkader Ait Assou

loops python

1 Głos

3 odpowiedzi

3rd Oct 2016, 11:10 PM

Adam Atkinson

Guyz I am Deepak yadav from India, i am working on a startup where we provide consultancy and digital marketing solutions(websites, apps,graphics) , if anyone interested to join us ,then please comment below!

css

-1 Głos

When your lost as to what you want to program...

3rd Nov 2016, 5:35 PM

Archon Spirit

c++code java libraries media network player start to where

0 głosów

honestly, i have never dealt with any prog language before...i'm 22(aged enough to be confused, huh!)...trust me guys, i'm trying to know where exactly should i start to, things seem to be tough and above my head...u can tell me which way u hav passed up to now..i'll appreciate, thanks( if u wanna ask me, welcome)

14th Jul 2017, 5:51 AM

Curitosi

c++

0 głosów

Can someone give other examples of this? Like an example of a script name to be put in the SERVER code or at least a scenario of where and when to use this code? Thank you.

4th Aug 2016, 3:28 PM

Kelvine De Danielo

php predefined-variables

1 Głos

i want to make my code as neat as possible. This C++ teaches you. if (A<B) { cout << "Correct"; } can i actually do, if (A<B) { cout << "Correct"; } where my { put at below shouldent it be like this? and neater? Sorry for bad english.

28th Sep 2015, 10:21 AM

Ciara Grace Tenorio

c++

1 Głos

How do I create a code to use input print to where somebody can see the print before the next input alert. For example if I want the hero to eat the inputed food then they see what happens.Then the hero saw a ghost then he did what ran or stay print last value.

13th Jul 2016, 8:40 AM

Yeo HaoWei

inputs python

1 Głos

How exactly do I access the files I saved in the code playground? Do you have to make them public in order for them to save? Since I've been trying to save things, but I can't find where they show up. Thanks.

26th Dec 2016, 1:55 AM

Nate

codeplayground

0 głosów

How can I make a reference for a list of variables. If false i want the system to check through all my variable to make sure they are false. Code- var2 = "Tanner" var3 = "Jake" question = input('What is your name? ') if question == var2: print('\nWelcome Back Tanner!') if question == var3: print('\nWelcome Back Jake!") if question !=( This is where i need help!)( Is the != the correct way to write not equal?)

19th May 2017, 4:10 AM

Augustus

list of python variables

0 głosów

Hello Group,Is there any source where I could find multiple problem programming question on a single topic, so that I could get a good hang on those topics. for e.g, lets say I am learning 'if else' then I could have question and solve 30-40 examples on just 'if else'..Kind Regards,Adarsh

20th May 2017, 3:51 PM

Tanner

python3

0 głosów

I have a project in school and i want to add some login functions. know im planning to make an external js and there i will get the input of the user.In the login button i will put there the username input but how do i cancel the funtion if the users input is null and where should i put these method THANKS FOR THE FUTURE HELP :)

26th Jun 2016, 7:22 PM

Adarsh Namdev

javascript

0 głosów