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Member Avatar for vuquanghoang

In my mind, using linked list is somehow abstract. Despite reading posts with similar topic, I still cannot understand how to apply it in to real problem. My teacher gives my this exercise. In spite of not being mandatory, I want do is to understand the problem: Addition/subtraction /multiplication.. . …

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Member Avatar for vuquanghoang

I have created pages to comping some content and adding it into db. Here they are composing.php <html> <head> <title>Composing news</title> <script type="text/javascript" src="includes/jquery/jquery.min.js" ></script> <script type="text/javascript"> function reset_form() { document.getElementById("title").reset(); } </script> <script type="text/javascript"> $(document).ready(function(e) { // ready method make funtion available after the document has been loaded $("#submit").click(function(){ …

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Member Avatar for vuquanghoang

I want to learn about exlicit intent in Android, I just creat a new project in Eclipse with some following files: **1. activity_main.xml** <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" > <Button android:id="@+id/button1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:layout_alignParentTop="true" android:layout_marginTop="47dp" android:text="@string/main" /> <EditText android:id="@+id/editText1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:layout_alignParentTop="true" android:ems="10" android:hint="@string/main_writeSomething" > <requestFocus /> </EditText> …

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Member Avatar for vuquanghoang

I have a code on the Internet and I have rewritten it, but there are t and n3 variable in the odd_order function that I don't understand their meaning. Please help me to explore it. :D. This code is generating a odd order magic square. <html> <head> <title>Magic Squares</title> <script …

Member Avatar for fobos
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221
Member Avatar for vuquanghoang

I have a homework. My teacher requires me to do a project which use Link base binary tree. I do almost all needed function but still remain print method. It throws StackOverFlow every time I complile project. I know since the print method but, I have a base case to …

Member Avatar for NormR1
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Member Avatar for vuquanghoang

I'm going to have a lecture about Tree, in the slide have a piece of code like that [CODE] public int iPathLength(int level) { return level + this.getLeft().iPathLength(level + 1) + this.getRight().iPathLength(level + 1);[/CODE] I think this function is wrong since as I concern, recursive function have to have a …

Member Avatar for Momerath
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Member Avatar for Stjerne

Hello guys, I found ER-modelling as the hardest topic in one of the subject I have, Databases. There is a lot of things that I don't understand, and I don't clearly see how people can manage to solve problem like this. We got a few tasks, and I'm struggling with …

Member Avatar for vuquanghoang
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Member Avatar for vuquanghoang

I do the program to practice what I have learned in a class at my university(convert input of infix form to post fix one), but my program doesn't run correctly. Please help my to find out my bug. == IntoPost class /* * To change this template, choose Tools | …

Member Avatar for vuquanghoang
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199
Member Avatar for vuquanghoang

I have done almost all things in my project. I think file SlList.java in my project has something wrong( in insert function). When I insert something in the middle of link list, I rest disappear although I link the rest to the next of the node I want to insert. …

Member Avatar for Philippe.Lahaie
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Member Avatar for vuquanghoang

My teacher has just teach me about complexity of algorithm and he has gave me some homework. I have solve almost all except for this ex: Consider a robot arm that is fixed at one end. The arm contains two elbows at each of which it is possible to rotate …

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