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57 Posted Topics
Java How to Program cover this. you should check the book out.
I have a video meeting with a professor who possibility could give me an assistantship for graduate school and I need some advice. Any advice?
Find some way to motivate yourself and keep learning no matter what. One thing I learned is that you have to PROGRAM as much as you can. You can learn Java, JavaScript, IOS, Android, Ruby on rails, or python next. READ TOO!
What skill/languages do you need to be a data science?
I have a book that is using eclipse but I can't find the R.java file in eclipse
Where is the R file in Android Studio? How can I find it or generate it? I have a book that is using eclipse but I want to use android studio. Plus I can't find the R.java file in eclipse either.
What languages do you need to learn to be a software engineer? I can only think of c, c++, and java but do you need to be really really good at it?
What languages do you need to learn to be a web developer? I know you have to learn html, javascript, php, and css but do you need to be pro at it?
This what I'm trying to do: Type two or more lines of text into a file. Write a program to open the file, reading each word into a vector<string> object. Iterate over the vector, displaying it to cout. That done, sort the words using the sort() generic algorithm But I'm …
What IDE do you use for C++ development and what is the best in your opinion? I'm using eclipse but sometimes I get errors when there shouldn't be errors. For example: I would have errors on eclipse but when i use code::block, everything works fine. I'm thinking of switching to …
  <!DOCTYPE html> <!-- grocery.html A document for computeCost.js --> <html lang = "en"> <head> <title>grocery.html</title> <meta charset = "utf-8" /> <style type = "text/css"> label,input {display: block; margin-bottom: 20px; margin-right: 20px;} label { float: left; width:200px; text-align: right;} input { margin-left:150px;} #items{ margin-bottom: 20px; margin-right: 20px;} …
I can't seem to add my values from my function. ## I keep greating NaN. ## Here is the html code: <!DOCTYPE html> <!-- grocery.html A document for computeCost.js --> <html lang = "en"> <head> <title>grocery.html</title> <meta charset = "utf-8" /> <style type = "text/css"> #column { display:inline; margin-bottom: 20px; …
I have created a function in mysql but when I call it using: SELECT myFunction(3); it says it does not exist. I checked my server and it is in there. I have also tried this also: INSERT INTO myTable(num, num2) VALUES (15, (SELECT myFunction(15))); Is this right and how do …
I have created a procedure and a table. I was wondering how can I call my procedure in a sql file and insert the result into my table?
How can you find out which version of GCC/GNU compiler your are using?
I want to start learning Android programming. I was wondering what is the best book for beginners on android programming?
I'm trying to create a table but I keep getting errors: Here are the errors: mysql> source Tables3.sql; Database changed ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at …
A parking garage charges a $2.00 minimum fee to park for up to three hours. After three hours, the garage charges an additional $0.50 per hour. However, the maximum fee will be $10.00. No one can park over 24 hours. This is what I have: public double calculate(double hours){ if(hours …
If I had this: <html> <body> <form action="welcome.php" method="post"> Name: <input type="text" name="name"><br> E-mail: <input type="text" name="email"><br> <input type="submit"> </form> </body> </html> HOW DO I TAKE WHAT SOME TYPE INTO MYSQL. Do I create a table first ect. Examples pleases
I'm trying to install GCC 4.7.2 for windows and linux but I can't seem to do. Anybody know how I can do that. I have eclipse Juno
can someone give me a hint on how I can fix this function: void computeOrder(int& spoolOrderAmount, int& spoolStockAmount, double shippingHandling = 10.00) the third parameter is supposed to be a default argument. this is the error: **default argument given for parameter 3 of 'void computeOrder(int&, int&, double)' [-fpermissive]**
I'm trying to learn python and is looking for sites to learn it from so if you know a site please comment.
Some people was saying that it won't work if someone is using localhost but I'm not sure.
I'm looking for a java tutorial site that will teach java and also give some exercises. Any other sites would be helpful too.
I have a form where someone can send me a message but I do not seem to get the e-mail. here is the html file: <!DOCTYPE HTML> <html> <head> <title>Financial E-mail: Send us questions.</title> <hr/> <style type="text/css"> body { background-color: rgb(98,21,153);; background-position: top; background-repeat: no-repeat; color: gold; } a:link {color:rgb(255,215,0);}/* …
Well, you can be a game programmer if wanted to but if you like game design than there is nothing wrong with following your dream. I personally rather be a computer scientist or a game programmer than game design.
I'm using Eclipse c++ and when I run a program it says: launch failed. Binary not found. how can i fix this?
After the form is submit, it will not echo $genderRadio Any ideas? It can select the gender but I can't display in the php file `<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title> Assignment 2</title> </head> <body> <h1>Please enter your information</h1> <form method= "post" action = "output_hw2.php"> …
I have a code and I want to validate it before the submitting it. When I say before submitting it I mean that the form does not submit the information filled till everything is filled correctly. I was thinking of using the if statement but I believe if I do …
Does anyone know some algorithms for converting to bases such as octal, hexadecimal,and binary?
I really want to create a game or an app for android and I was wondering if you guys can give me an advice? I'm still learning java; I'm good but I'm not a pro(still in college). Do you think that I should keep working on java tell I'm really …
How do you create box with like this with things in inside the boxes? [URL="http://oi43.tinypic.com/18nllk.jpg"]http://oi43.tinypic.com/18nllk.jpg[/URL]
[CODE]#include <iostream> #include <string> #include <cstring> using namespace std; int main() { char name[20]; string lastName; char grade; int age; cout<<"What is your first name "; cin.getline(name,20); cout<<"What is your last name "; getline(cin, lastName); cout<<"What letter grade do you deserve? "; cin>>grade; cout<<"What is your age?"; cin>>age; cout<<"Name: "<<lastName<<", …
bleach and Naruto [URL="http://i825.photobucket.com/albums/zz176/Veskobattlemods/34tcnrb.gif"]http://i825.photobucket.com/albums/zz176/Veskobattlemods/34tcnrb.gif[/URL]
Does anybody know where you can get a computer science online certificates or c++/ programming or Mobile Applications Developer certifcates?
Is it better to learn html, javascript, php, then mysql if you want to start ur site? Is it better to learn it in that order?
anybody know some good html dvd training?
a) Output the date in multiple formats, such as i) MM/DD/YYYY ii) February 25, 2011 iii) DDD YYYY I'm supposed to do this: b) Use overloaded constructors to create Date3 objects initialized with dates of the formats in part (a). In the first case, the constructor should receive three integer …
Which one of these things are best for developing games or others? Which is easiest? Which one can you use to make some money off of?
<S> --> <A><B> <A> ---> a | b <B> ---> 1 | 1 <B> It's suppose to start will a or b and 1 afterward. it doesn't matter how many 1's are after a or b. [CODE]/* <S> --> <A><B> <A> ---> a | b <B> ---> 1 | 1 …
[COLOR="Red"][B]The flowchart is on the attachment. Please check it out[/B][/COLOR] [COLOR="Red"][B]I also get this error: error: cannot convert `__gnu_cxx::__normal_iterator<char*, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >' to `char' in assignment|[/B][/COLOR] [CODE]/*************************************************** The following program will take user's input and check whether it is in the following language: <S> ---> a <B> | …
I'm supposed to write this c++ that take in 01 and on. for example: 01010101 but not 0,1,10,011,110. Can someone help me figure out what I need to do to fix the problem. [CODE]#include <iostream> #include<stdlib.h> // for the exit(1) function using namespace std; char text[300]; char ToBeChecked; char lexical(); …
I'm suppose to use Command-Line Arguments to take user input and than use an enhanced for loop to sum. [COLOR="Red"]This is the error: Exception in thread "main" java.lang.Error: Unresolved compilation problem: Type mismatch: cannot convert from double to int[/COLOR] [CODE] public class EnhanceForLoop { public static void main(String[] args) { …
I got my hands on the Accelerated C++ book and I'm trying to work the exercises. I want to see the solutions to see if I'm right and see how they did it and how i did it.
[COLOR="Green"]I'm supposed to write this program using a default constructor but when I compile I got this errors: [/COLOR] [COLOR="Red"]Exception in thread "main" java.lang.Error: Unresolved compilation problems: The constructor Date1(int, int, int) is undefined The constructor Date1(int, int, int) is undefined at Date1Test.main(Date1Test.java:23) [/COLOR] [CODE]/** * */ /** * @author …
hey, I can seem to make this one work so I wrote another one. It runs but it doesn't work. I tested this but it keep saying invalid for everything anyway. You can check the flow chart again; i just changed ThisOne to ToBeChecked. valid invalid c cc ccc b …
I have a flow on how to do this program but I need so help.[COLOR="Red"] [B]PLEASE GIVE ME A HINT NOT THE ANSWER. [/B][/COLOR] [B][COLOR="Red"]THE FLOW CHART IS IN THE ATTACHMENT. PLEASE CHECK IT OUT BEFORE GIVING HINTS[/COLOR][/B] [CODE]/*************************************************** The following program will take user's input and check whether it …
I'm trying to print the average of this: [CODE]public class Grades { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub int [] work = {20, 90, 100, 50, 80, 70}; for (int workValues : work) System.out.printf(" %d", workValues); System.out.println(" "); getAverage(work); modifyElement(work[0]); …
anybody know good books on game development?
The End.