I'm Having A Problem With This Qbasic. Who Can Help? - Programming

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I'm Having A Problem With This Qbasic. Who Can Help? by Vectormike(op): 7:18am On Dec 19, 2016

Write a Qbasic program which reads the radius of a circle centered at the origin. then read in coordinate (x,y) of a point and determine if that point lies within a circle

Re: I'm Having A Problem With This Qbasic. Who Can Help? by fuckpro: 7:28am On Dec 19, 2016

Vectormike:
Write a Qbasic program which reads the radius of a circle centered at the origin. then read in coordinate (x,y) of a point and determine if that point lies within a circle

... What software do u use in running it

Re: I'm Having A Problem With This Qbasic. Who Can Help? by Vectormike(op): 8:31pm On Dec 19, 2016

Qbasic na

Re: I'm Having A Problem With This Qbasic. Who Can Help? by francollimasso: 11:49am On Dec 20, 2016

should I use c# or javascript to solve it, it's been a while in qbasic

Re: I'm Having A Problem With This Qbasic. Who Can Help? by paranorman(m): 7:12pm On Dec 20, 2016

francollimasso:
should I use c# or javascript to solve it, it's been a while in qbasic

Re: I'm Having A Problem With This Qbasic. Who Can Help? by paranorman(m): 7:13pm On Dec 20, 2016

francollimasso:
should I use c# or javascript to solve it, it's been a while in qbasic

please do and post the solution here.

Re: I'm Having A Problem With This Qbasic. Who Can Help? by Vectormike(op): 8:11pm On Dec 20, 2016

francollimasso:
should I use c# or javascript to solve it, it's been a while in qbasic

Yeah

Re: I'm Having A Problem With This Qbasic. Who Can Help? by Jolliano: 1:25pm On Dec 22, 2016

Vectormike:
Write a Qbasic program which reads the radius of a circle centered at the origin. then read in coordinate (x,y) of a point and determine if that point lies within a circle

Do you need a version where the radius of the circle and coordinates of the point are entered by the user?

Or

a version that is graphic and involves diagrams?

Re: I'm Having A Problem With This Qbasic. Who Can Help? by francollimasso: 8:53pm On Dec 22, 2016

paranorman:
please do and post the solution here.

saw your mention late, this is it

using System;

namespace circlegeometry
{
class Program
{
static void Main(string[] args)
{
int r, y, x, d2;
Console.WriteLine("please enter the radius" wink

;
r = int.Parse(Console.ReadLine());
Console.WriteLine("please enter the x coordinate" wink

;
x = int.Parse(Console.ReadLine());
Console.WriteLine("please enter the y coordinate" wink

;
y= int.Parse(Console.ReadLine());

d2 = (x ^ 2) + (y ^ 2);

Console.WriteLine(d2 < (r ^ 2) ? "Lies within the circle" : " lies on or outside the circle" wink

;
Console.WriteLine();
}
}
}

1 Like

Re: I'm Having A Problem With This Qbasic. Who Can Help? by francollimasso: 8:55pm On Dec 22, 2016

Vectormike:
Yeah

nairaland has introduced emoticon to my code, who send nairaland

Re: I'm Having A Problem With This Qbasic. Who Can Help? by Vectormike(op): 5:07pm On Dec 23, 2016

Jolliano:
Do you need a version where the radius of the circle and coordinates of the point are entered by the user?

Or

a version that is graphic and involves diagrams?

The user enters the radius

Re: I'm Having A Problem With This Qbasic. Who Can Help? by Vectormike(op): 5:08pm On Dec 23, 2016

francollimasso:
nairaland has introduced emoticon to my code, who send nairaland

Thanks so much. lol. I still got it.

Re: I'm Having A Problem With This Qbasic. Who Can Help? by Jolliano: 7:49am On Dec 26, 2016

Vectormike:
The user enters the radius

PRINT "Welcome"

INPUT "Enter the radius of the circle"; r

INPUT "The X-cordinate of the point"; x
INPUT "The Y-cordinate of the point"; y

L = (x ^ 2) + (y ^ 2) - (r ^ 2)

IF (L > 0) THEN PRINT "This point lies outside the circle." ELSE PRINT "The point lies inside the circle"

1 Reply

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