Q&A Discussions
I was given a school assignment on how to design HTML page. I am still confused on what to put in the body, title and so on.
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Please how can insert pics to ma website cox som1 tld me to open a HTML file bt i cnt find it. I wil b glad if am given ah reply
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When I declared a variable like public int n the compiler is showing an error stating that it is the illegal start of an expression. Why is that. I am using JDK 1.8. Please help
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why am isn't the text size changing here if I use " font-size:10px" .. it works on PC... but it's not working here in this app .. why? is it due to compiler difference?
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Hi am new in this site and coding , I want to directly learn Python , so should I learn so Java script before or it's not necess
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I have learned html and css and can make a pretty nice website but I am looking for a language that I can make a simple game in
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1 Answer
Hy thr... if u put
if (x>y) ;
cout<<"true";
output 'll b true....
but if v change sign to lesser than no output.. Y? i am bit confused ...help me
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I want to make a program in which you type a sentence and get a reply.
eg. how are you
ans- I am fine.(by saved sentences)
which script should I use ; HTML, C,C# ,C++,CSS Python etc.?
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3 Answers
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
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i am very inrested in java and also in hadoop with sequence to the java. So, as beginner how to learn the concepts of java corresponding to hadoop and how it will workouts to my career options
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can anyone explain what is view what is the function of view what is the syntax?
As I am a beginner so if you give me the actual definition of it, it will be very useful to gather knowledge or to understand what is VIEW
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why you did I loose a challenge if did not make a single mistake? this is ridiculous. either it should be a draw or let a challenger response to the 6th question. If this is going to work like this I am not going to challenge anybody.
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public static void main (string[ ] args)
i have understood little bit that public means for whole method.
static?
void?
main is a method which creates a string array named args. why the name args?
please explain and correct if i am wrong?
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Hy, i am writing a program to find "Common factors" my program finds factors correctly and also find common factors but do output some of them. Can anyone help me to find all the common factors? This is what I did.
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can someone kindly correct me if i am wrong about this quote "As the program contains multiple lines of code, you should create it as a separate file and run it."
does that mean that if my code gets bigger it is advisable to create less line of codes but many files?
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I am start learning of java.. My question is how to convert numerical value to alpha Eric
Eg-i want a program for if we give input as 100 then output should be ONEHUNDRED
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java learning
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nums = [i**2 for i in range(5)]
print(nums)
[1, 4, 9, 16]
"..what will this create..?"
"Correct" answer was:
"A list of even numbers between 0 and 18."
9 is not an even number tho.
Is this a typo or am i missunderstanding/missinterpreting?
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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
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percentage works on height the same way as it does on width? when i try to put 100% on the height on a <svg> it just looks like about 400px, there is something i am missing out?
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Isn't this just a reoccurring function called from within itself until a particular set of conditions are met? I don't know it just seems like shorthand to me. Like a do-while loop. I am sure it could be used for more than just factorials.
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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
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So I'm trying to add a picture to my website atm and I'm new to this so I got this app. The image is a .pgn and even if I say <img src="thename.png" /> it doesn't work on the site. I've updated it from Filezilla obviously but it just shows a little jpg logo and doesn't display my pic. What am I doing wrong?
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5 AnswersI am having trouble converting a .py file to .exe one. I tried with pyinstaller, installing through cmd (I have Python 2.7 on my laptop), but it is so complicated. Is there any other way?
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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 ?
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am kinda having problem problem applying d if and elif especially with the == stuff I tried building a calculator but I can't get it to respond or reply cause I keep on getting error at user input
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I am coming from a decent C++ background, C++ has issues of datatype handling but I see python has dynamic data type management policies (didn't know what to call them), in doing so is there any memory complexity?
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The basic difference between Id and class it that, an ID can be applied to only single type of elements no matter how many times you apply or how many ids you create
but in slight edge class is same as id but can be applied to different types of elements
Am I Right?
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I got the IDLE on my windows 8 and am trying to run else if not (1+1==3): and the shell is highlighting else in red and telling me invalid syntax. Is there any thing wrong with the code? Its on learn Python
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How can i make a form in html and it posts to a php doc but still remains on the same page and displays like a little message ( i am trying to make a login page so trying to figure this out)
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guys this code I wrote passed all the unittest specifications in an oop lab. but they told me that I failed a hidden test. that my code can still be improved upon. I've tried my best but I don't know how to improve the code again. please give me ideas. am I using WET in any block. any unnecessary repetitions or redundancy? this is the code below:
http://www.sololearn.com/app/python/playground/cG5UEvIEkuHd/
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I recently created and saved a small program privately and now I cannot figure out how to open it to edit and run it. I am new to using this app to create and run Java programs and would like to know how to do this in order to edit and reuse my programs. How do I open a program I have privately saved?
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2 AnswersHello 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
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Hey there,
I don't know why, but when I import tkinter on IDLE like this:
from tkinter import *
And I say:
window = Tk()
Even known I use python 3.2.5, which should be able to use Tkinter, the python shell raises a ValueError that says that Tk() is not defined. I am very sure I use python 3.2.5 and tutorials from the Python Foundation say that is what I have to do. But it still doesn't work.
Does anyone have an idea of how to solve this problem? Thank you!
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3 Answerspublic class Vehicle {
int maxSpeed;
int wheels;
String color;
double fuelCapacity;
void horn() {
System.out.println("Beep!");
}
}
class MyClass {
public static void main(String[ ] args) {
Vehicle v1 = new Vehicle();
Vehicle v2 = new Vehicle();
v1.color = "red";
v2.horn();
System.out.println(v1);
}
}
Explain its outcome. I am unable to get the last line of outcome.
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I want write once program but I can't!, if we write "cout<<"Hello world" ; in a console we can see momental"hello world" and nothing, but now I want see hello world like a gif animation, every letters must be showing step by step, first "H" second "e" and "l" all letters step by step in every sek time, it's possible?, excuse me I am Russian.
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