15 rep for Programmers.

[Alkhara Majere]

Write a program that finds the Determinant (Delta) of the second-degree equation.
Equation: a*x2 + b*x + C = 0
Delta = b2 – 4*a*c

The output should be similar to the following:

[Remahlól]

15 ? Why not 16 rep :P ?

I thought the maximum rep-power is 15, not 16 O_o.
Alkhara is now the 16-rep d00d!

Edit : Sorry Majere =(.

[Alkhara Majere]

Fine, 16 rep.
Keep it on topic.

[Obama]

A simple DOS to calculate the Determinant of the second-degree equation a*x2 + b*x + c = 0

english plz and mabey i can help. lol. im in like intergrated 3

[Alkhara Majere]

english plz and mabey i can help. lol. im in like intergrated 3

Edited. See if thats better.

[ReidE96]

determinant is b^2 - 4ac right? I'll have you an exe in a bit, hang on.

[Alkhara Majere]

I don't want a .exe, I need the .cs file itself.

[Obama]

are u like some sort of genius at math?

[Alkhara Majere]

Would imagine something like this.
Cept this didn't work for me.

class test
{
struct point
{
public int x;
public int y;
};
static void Main()
{
int deltaX;
p1.x=2; p1.y=1;
p2.x=7; p2.y=3;
Console.WriteLine(Distance(p1,p2));
}
static double Distance(point p1,point p2)
{
int deltaX, deltaY;
deltaX=p2.x - p1.x;
deltaY=p2.y - p1.y;
return Math.Sqrt(deltaX*deltaX + deltaY*deltaY);
}
}

[Alkhara Majere]

No one has actually taken the assignment yet.

[Phase228]

iam such a nub at this....i might try later tonight

[Marlo]

if i wasnt such a mathtard id probably have a go

[Cypher]

general pastebin - Chazwazza - post number 703865

Finished it in under a minute.

If you want another version with error handling and support for decimals and custom precision levels tell me.

EDIT: I did it anyway, new version with support for decimals and custom precision.

general pastebin - Chazwazza - post number 703881

Also, I noticed you doing some distance stuff, I wrote this last night too. It can find the distance between two points in any number of dimensions (> 2). eg P1(x,y,z,q,p) and P2(x,y,z,q,p)

It includes full error handling and support for decimals and custom precision levels.

general pastebin - Chazwazza - post number 703870

P.S. Both programs are coded in C++

P.S.S Got a math exam now, I'll be home in about 4 hours.

[Loveshock]

general pastebin - Chazwazza - post number 703865

Finished it in under a minute.

If you want another version with error handling and support for decimals and custom precision levels tell me.

EDIT: I did it anyway, new version with support for decimals and custom precision.

general pastebin - Chazwazza - post number 703881

Also, I noticed you doing some distance stuff, I wrote this last night too. It can find the distance between two points in any number of dimensions (> 2). eg P1(x,y,z,q,p) and P2(x,y,z,q,p)

It includes full error handling and support for decimals and custom precision levels.

general pastebin - Chazwazza - post number 703870

P.S. Both programs are coded in C++

P.S.S Got a math exam now, I'll be home in about 4 hours.

Chaz you are insane! :bow:

[gnargnar]

nerds...teach me!