¿Is this program correct and well written?
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Hello everyone, I need some help, I've just written the following code but I don't know if this is written correctly according to the text. I hope you can see if there are mistakes.
Sorry, english is not my native language.
TEXT:
A computer provider offers 10% discount, if the product costs $ 1 million or more. Also, independently offers a 5% discount if the brand is ABACO. Determine how much will pay a client for purchasing a computer, including tax.
TAX=Product Price * 0.16
CODE:
clear all
clc
M = input('Enter de computer''s brand: ', 's');
P = input('Enter the computer''s price: ');
TAX = P*0.16;
ABACO = 0.05;
if M==ABACO;
PA=P-(P*ABACO)+TAX;
fprintf('The purchase price is %d.\n',PA)
elseif M~=ABACO;
PB=P+TAX;
fprintf('The purchase price is %d.\n',PB)
elseif P>=1000000;
PC=P-(P*0.1)+TAX;
fprintf('The purchase price is %d.\n',PC)
end
Thanks.
10 Comments
Accepted Answer
Image Analyst
on 21 Nov 2012
I can see you're eventually going to need to know this FAQ entry: http://matlab.wikia.com/wiki/FAQ#Why_is_0.3_-_0.2_-_0.1_.28or_similar.29_not_equal_to_zero.3F because you're comparing floating point numbers.
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