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Try looking into gdb (debugger) and use it to step through your code.
Maybe get traces back to see the behavior of your code.

Depending on the size of your RAM, you could use the method "External Sorting" / "Merge Sort"
This is probably the easiest method to implement.

1) Read 100 MB of the data in main memory and sort...

Earth starts with a CAPITAL. Earth is in SPACE.

using System;
// A "Hello World!" program in C#
namespace HelloWorld
{
class Hello
{
static void Main()
{
System.Console.WriteLine("Hello World!");
...

I have that book O_o
That was my 1st year univ textbook for C lol.

Just keep reading is the best answer lol.
You have to read like a chapter more to find out I think;;;
You'll realize once you...

Comment your code for higher marks :P
Mann. For my programming course, 30% was about commenting and explaining the algorithm and why it's the best algorithm in my case.
Seriously, the commenting...

DO while loop :P

and think of what you're checking for looping condition and where your loop starts and ends.
LOL. We love saying the same things, don't we xD

Ahhh I remember noww haha;;

Thank you!

sounds like I really need to review my lin.alg. before I head back to school O_o

Just to add onto CommonTater,

I found in RL programming, 30% is algorithm/implementation of the code, 70% is documentation and error-checking.

For example, in your code, you are not thinking of...

So, how do you think you should change it renz?

Where do you think you went wrong?

Try debugging it and find out what part of your algorithm went wrong.

I've looked at it...
Where is it?
All I see that is related to exponenet is
An = (VDV−1)n = VDV−1VDV−1...VDV−1 = VDnV−1

Do you mean if you want to find A^(n/m), you should first perform A^n (B)...

It really doesn't lol.
As far as I've researched on the internet, it is not possible to find fractional exponent of a matrix. But then, internet could be wrong.
I'm really interested in...

Hi, bibhukalyana.

If you don't feel like figuring it out, you could take a look at a program called MATLAB, which is an amazing tool for dealing with matrices.

However, if you do want to figure...

It means even tho you declare it as


int windboard[2] //2 elements in windboard[]


you will only have index of 0 and 1 in the array.
meaning that calling windboard[2] would be out of bounds....