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14 Posted Topics
 | You can look for this book: "xna game studio 4.0 programming". can get it online. Or you can search for video tutorial on youtube, there are plenty of it.  |
| | Hi and good day to anyone who read this thread. I come to meet a question to reverse a string, but it is in a different manner. Example: "My name is Robert"(the original string) to be reversed into "Robert is name My". Is there anyone have any idea how to …  |
| | HI and good day to all, Since my 2nd year of my uni life, i have hardly touch C++ programming especially OOP in C++.Now starts my revision on C++ OOP. Since I have forgotten many OOP knowledge there is a question I wish to ask. Below is my code. #include … |
| | Hi and good day to all, Just a curious question, when I am comparing a String object with blank space(" "), I type x.equals(" ") in my Netbeans IDE(x is a String type variable), but Netbeans automatically shows it's an error and change it to " ".equals(x) instead. Anyone here … |
| | It should be "System.out.print("Enter the sales for day " + (index +1));" Just like stultuske say, your showTotal() function should be created separately, not within your getSales() function. |
| | Hey guys I was trying to run a Applet from netbeans 6.9.1 My code has no error when i compile, but when i run the file I received an error which says "start applet not initialized". what does that mean? thanks There are 4 classes in my code, which is … |
| | I have this sample of API code, i'm trying to embed my form into it. This code is in php. Below is the sample API code ----------------------------------------------------------------------------------- <?php echo(get_sentiment_rank_text("We like sharing our service with you. We hope you enjoy it as well.")); function get_sentiment_rank_text($content) { //get the sentiment scoring info … |
| | I'm trying to store the text from my textarea into my php variable, but it seems like it is not working as i wish too. and it shows error in my textarea: <br /> <b>Notice</b>: Undefined index: ftext in <b>C:\Program Files (x86)\EasyPHP-5.3.9\www\sentiform.php</b> on line <b>20</b><br /> sorry that i am …  |
| | Hi all, just a curious question... Why pointers are used in C++ or other languages in order to produce a much higher "quality" code and in open source programming??? |
| | I'm trying to make a function to insert a few integers into a sorted vector and display the integers in decreasing order. Actually is from my college tutorial question. Not that i don't want to ask my lecturer but i'm trying to learn myself how to solve the problem and …  |
| | I have been given a question to write a program to read a number x from the user and then print the value of ln(1+x). I have been given the following equation to perform the calculation: [CODE] 1 2 3 4 5 6 100 ln(1+x) = x x x x … |
| | I'm trying to display rotating "HELLO!" in my program, but instead i get a just flashing "HELLO!" rather than rotating "HELLO!" which is mean to display 'H'1st, then 'E', then 'L' and so on in new line. Hope some master here can point out my mistake. [CODE] #include <iostream> #include …  |
| | Good day to all of you. I'm looking for advice for my code below. My code was intend to print out a set of asterisk base on the rows and columns in my array(cinema[20][23]). The code works fine and i was trying to print out numbers (which is from 1 … |
| | Hi, i new here.... I'm making a program which can calculate the below expansion of Ln)(1 + x) = x/1 - x^2/2 + x^3/3 - x^4/4 + x^5/5 - x^6/6 Below is my syntax [CODE] #include <iostream.h> int main() { float num1; cout<<"Enter a number: "; cin>>num1; num1 = num1/1 … |
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