Sesiones de PyR

I need to no facts only . Strictly, can't go on without the direct details. How do I check to be sure? I'm only here for the tru

21st Dec 2017, 12:49 PM

BINYAM GIRMA SEYOUM

no or share tag

-2 Votos

I got the codes, i typed on notepad also, its fine so far. Bt i m nt getting how to start it on the PC. Like wat to do next

25th Nov 2022, 11:36 PM

Justin James Ludington

html

0 Votos

if you had an excellent idea to develop an app, would you start from zero to learn how to program it, or would you pay a professional to do it?

2nd Nov 2016, 6:58 PM

Yousaf Tahir

java jdk

0 Votos

If range(1,10) generates a list from 1,2,3 so on till 9 Then will range(10,1) do it in the same work in reverse order i.e 10,9 8,7,6 so on till 2

9th Jul 2016, 5:43 AM

Anderson Felipe Francisco

python

0 Votos

can anyone teach what's the logic of nested for loops I seen video and I do programming I am just beginner but I don't understand the logic of nested for loops

19th Feb 2017, 2:46 AM

rebirth

swift

0 Votos

I don't get when one would use magic methods. if I use them when i need to do complex operations, why would I not use a function that I define? thanks

12th Jul 2016, 4:27 AM

Biplove Ansh

magic-methods python

0 Votos

hello guys? how are you. i am zeeshan ali from pakistan. i have been in touch with this app for a very long long time. i have found so many friends awesome.. and we do combine study over the internet. anyone of you is interested then join us on facebook by searching this number 03033951255

10th Aug 2016, 1:27 PM

Davide Polizzi

arrays php

0 Votos

4 Respuestas

3rd Oct 2016, 3:51 AM

Zeeshan ali

When you have a navigation Menu on top of an image slide what can you do to avoid it being curtailed by the opacity when you hover on it?

css css3 opacity

0 Votos

I do that and it's good then it asks me to install the short. J is fall write the code for an alert dongle with the message I di

1st May 2016, 12:08 PM

John Brown Shamala

1 Voto

If I try to use javac it will open the command prompt then quickly write something down then it closes before I can read it. How do I keep it open?

13th Apr 2017, 11:35 PM

MelvinToran

0 Votos

When I enter two numbers the sum is displayed.. but when I input character as yes not y... Then it goes into an infinite loop... can anyone explain why? int a,b; char ch; do { cout<<"Enter two numbers: "; cin>>a>>b; cout<<"The sum is "<<a+b <<"\nDo you want to try again (y/n): "; cin>>ch; }while(ch=='Y'||ch=='y');

17th Jul 2016, 12:36 AM

Jack

c++output

0 Votos

4 Respuestas

12th Oct 2016, 5:50 AM

Soutik

Im looking for the program to calculate the longest password out of five seperate words and then print out that word e.g Password1: hello Password2 : two Password3: security Password4: four Password5: default Security is the longest password as it has the most characters. How do i get the program to calculate this and then print out that word

0 Votos

I Ive done everything steps has been said from this lesson. still not working.. i had 32bt windows os.. I found out on youtube that need to download JRE also along with JDK. what do you think guys? jdk alone is not workin ..

18th Nov 2016, 4:33 PM

David

java jdk

0 Votos

how do instal my jdk properly, when i type in 'javac' on the command prompt, it says 'it is not recognised as an internal or external command, operable or batch file' Help 😓

21st Oct 2016, 7:59 AM

Lean Philsam

0 Votos

So guys... I've been making a custom calc and I was wondering how I would add different operations? Like how do i make it so I can choose an operation?

13th Aug 2016, 8:57 PM

martin gitau

c++operators

0 Votos

try: with open(filename, mode) as fileobj: # do something with the open file object except IOError as exc: # handle the exception Is any 1 can explain this code what is the use of try except when we use with for closing file?

4th Dec 2015, 8:34 AM

Chandler

close files python with

1 Voto

hi. I have a program and I want it to close when i write a specific word and if we input another word it doesn't close. How can I do it?

31st May 2017, 11:05 AM

Nithya Mk

1 Voto

can someone rewrite this as for loop? and A Do while loop also. int i = 0; int value = 0; while (i <=20){ if (i % 2 == 0 && i <= 10){ value = value + i * i; } else if (i % 2 == 0 && i > 10){ value = value - i; } else{ value = value - i; i = i + i; }

31st Jul 2016, 11:58 PM

Alex

java loops

0 Votos

Hello to you reading this :) I've downloaded "learn c++" on my Android 5.1.1. How do I download CodeBlocks on my mobile? if there's a way, I couldn't figure it out.. Is there any way to get a Compiler and IDE for an Android? thanks a bunch!

29th Sep 2016, 1:32 AM

Nhyn Ojastro

android block c++code compiler ide

0 Votos

how do I link a page named 'form.html' to my home page using <a> tag. I tried using <a href="form.html"> click here to fill form <\a> but when clicked the form page fails to open on the browser but a text editor opens instead. pls help

9th Aug 2016, 6:48 PM

stargirl

html link two-pages

0 Votos

I am trying to make a dice and I want to make it so when a certain number is rolled It will add 1 to a variable. How would I do this?

6th Nov 2016, 11:25 AM

Nwaburu Emeka Christian

python

0 Votos

How do you add a pic on a computer notebook? All i know is that you have to have to put it to the same file and something you have to save.

22nd Aug 2016, 4:41 PM

Ezie

html images

0 Votos

about svg. Q1: when setting up layout size, height & width, do we need an extra layout for some things different from the first layout. ie two layouts? Q2: what is the purpose of the size? how does it affect graphics in it? Q3: how to treat problem of over lapping or/and over ridding?

23rd Aug 2016, 8:04 PM

hidurp46

html

1 Voto

I am facing a big problem with my thinking power i am a student of 2nd year BCA(bh of computer appli)but when start i start to implement any idea my mind behave like a blank box mean no idea.......what can i do now?????

18th Jun 2016, 6:47 AM

Alexis Cheuk Yan Lee

0 Votos

I have an Input.txt file , output.txt file, and my .py file, i need to read all text from input file and add it at the START of output file.How can i do this?

29th Oct 2016, 7:06 AM

Happy Kukreja

files python

0 Votos

how people get new ideas for develop new software i thought from 7 days but i do not find what i make every day i say that android or Microsoft create new applications how who get ideas

31st Aug 2016, 4:56 AM

Leshark

0 Votos

if i use my img saved in my pc in my html project and send it to my frnd will she able to see that img or not...?? if not then what should i do for that...???

25th Aug 2016, 2:53 AM

shatya keshri

html images

0 Votos

I downloaded Eclipse IDE for java developers. Once I sawy friend making a calculator from net beans IDE , I am trying everything but i can't do in my Eclipse why is it so ?

18th Sep 2016, 4:26 PM

Er Neha Patil

eclipse java

0 Votos

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.

2nd Nov 2016, 12:59 PM

Aditya Kumar

inputs python

1 Voto

After creating my circle using border radius it still observe it's the parent div I create the circle from thereby placing text I needed to be inside circle outside it. So how do I solve this?....... Pls someone help me out

26th Dec 2016, 1:55 AM

Nate

css text

0 Votos

anyone help me pls, i do what the install step said but somehow when i open the cmd, and tap java ( also javac later ) but nothing happen, i thing i may go wrong with the environment step

1st Jul 2016, 4:38 PM

Cele Prince

java jdk

0 Votos

very important: as i can do so that the user can enter data into a .txt file . i try with: ... float Data; fstream Leer(temp.txt , iOS::app); if(Leer.good()) {cout<<"Enter data: "; cin>>Data; Leer>>Data; Leer.close(); } other way? Help please.

3rd Jul 2016, 7:29 AM

Ridofu Katoh

c++files

0 Votos

I want to run a script on a series of Excel files (xlsx) to basically copy 1 sheet into a new workbook, sort from Z to A and get rid of unwanted rows and columns... then save this new workbook under a specific name. could you advise me on the best way to do it?

10th Oct 2016, 4:07 PM

David Viadas

python

1 Voto

Hello guys, I've been trying do some codings but having issues with my web browser (google chrome) in running my codes... sometimes it won't appear and some times it will appear but not as specified in the code. what could be wrong here?

5th Jul 2016, 3:29 PM

Marwan Khoury

code html

0 Votos

code block crashed my win 7 do not download it. i have code block 16.01 but when i created my first console project i see this :'couldnt create the project directory: C:\......' please help me what to do?

20th Aug 2016, 8:02 PM

Adewale Adewumi

0 Votos

How do I get One of my Videos from my internal phone storage to play? and the same thing for internal phone storage for images?I have what I think code should look like but for some reason its not playing. My Codes Below

19th Feb 2016, 7:49 AM

siavosh

help html image phone picture video

0 Votos

Output - Why is the output shown as "Enter a number: Enter another number: 42.0" Shouldn't the code be so that the inputted integers are shown in the output after each of the colons? if so how would you do this? Thanks! AT

20th Oct 2016, 2:43 AM

Wilde Night

python type-conversion

0 Votos

hye i want to know how to do the coding when the question give the no of items bought and the price. for example number of items bought 1-9 and the discount price for 0.01-10.00 is 0%, 10.01-100.00 is 2% and for 100.01 is 5%.

11th Aug 2016, 6:45 AM

Andrew Turner

0 Votos

i want to write a line of code that looks like this if (a>10){ I know that in c++, you cannot just have greater than (>) or less than (<). j it must be (>=) or (<=). But the code I need to write does not include the equal to(=). it just has to be greater than 10. What do I do?

3rd Oct 2016, 12:17 AM

Ridwana Syasya

1 Voto

CSS The text-indent property I do not understand why you would use this when the </br> tag takes the text back to the left hand side of the page, and as soon as I start a new class the first line of text in a paragraph even with a class it imprints onto every other paragraph like it or not. Why is this please?

11th Sep 2016, 6:19 PM

Cody Arthur

css

0 Votos

Can anyone help me I accidentally deleted the whole path in system variables while I was setting up the android studio and Java SE 8 . I have reboot my computer several times what can I do to restore my path in system variables

3rd Oct 2016, 2:50 PM

Alan Mair

android c++java

-1 Voto

Can someone help me to solve this, I tried to create a new class, something came out and said "It seems that this project has not been built yet, do you want to build it now? " i had make sure that i did as what the tutorial taught

28th Jun 2016, 7:52 AM

Infinity

c++classes

0 Votos

When I enter two numbers the sum comes.. but when I input character as yes not y... Then it goes into an infinite loop... can anyone explain why? int a,b; char ch; do { cout<<"Enter two numbers: "; cin>>a>>b; cout<<"The sum is "<<a+b <<"\nDo you want to try again (y/n): "; cin>>ch; }while(ch=='Y'||ch=='y');

24th Jul 2016, 3:04 PM

christie

0 Votos

how can i make to an search button when clicked to slide over an cover image and make it smaller to win space for search place and to make that smaller while is changed to another photo ?? please help me how to do that ..

10th Oct 2016, 1:14 PM

Soutik

css3 html java

0 Votos

can anyone here help me figure out the correct codes to use.. i want to make a wifi mic app that send an output audio to raspberry pi3. then to do so, i need to input an IP address from the app i plan to make.

22nd Oct 2016, 7:14 PM

Erjoni Hasanaj

-1 Voto

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 :)

20th Oct 2016, 6:37 PM

Kris Tine

javascript

0 Votos

Q1: should we always assign one svg size if more than one graphs are drawn? Q2: again, I want to make two different animations of different shapes? in the same svg, without changing the size, no result? Q3: and again, in a same svg sized, want to make path with combinations of C, S , A etc, no results? what is proper ways to do the above? what attentions should we pay to ?

1st Sep 2016, 1:49 PM

Thomas Oviedo

animation html

0 Votos