https://ideawaza.com/api.php?action=feedcontributions&feedformat=atom&user=98.196.0.0%2F16 2026-09-29T18:09:37Z User contributions MediaWiki 1.46.0 https://ideawaza.com/index.php?title=Archive:Turbo_Pascal_help&diff=38220 2007-10-23T22:19:53Z

<p>98.196.206.181: </p> <hr /> <div>This page is dedicated to helping Turbo Pascal 7 or 3.1 (for Windows) Programmers.<br /> To post questions, just go into edit and post them.<br /> They will be answered.<br /> <br /> Click on the link below to go to my page and edit and paste the questions there or edit and paste your questions here.<br /> <br /> [[User:Drnoitall.hello|Drnoitall.hello]] 02:52, 20 March 2007 (UTC)Drnoitall.hello<br /> <br /> ----<br /> Questions Here:<br /> i wrote this program for my programmin class and i cannot figure out why i keep receiving the same error message<br /> i get the error 4 duplicate identifier for the variable &quot;triangle&quot; which is a string.<br /> <br /> program triangle;<br /> <br /> uses crt;<br /> <br /> const<br /> skip=' ';<br /> <br /> var<br /> side1:integer;<br /> side2:integer;<br /> side3:integer;<br /> triangle:string;<br /> <br /> begin<br /> clrscr;<br /> writeln('Enter first side: ');<br /> readln(side1);<br /> writeln('Enter second side: ');<br /> readln(side2);<br /> writeln('Enter longest side(if applicable): ');<br /> readln(side3);<br /> if (side1=side2) or (side2=side3) or (side1=side3) then<br /> triangle:='isosceles'<br /> else<br /> if (side1&lt;&gt;side2) and (side2&lt;&gt;side3) and (side3&lt;&gt;side1) then<br /> triangle:='scalene'<br /> else<br /> if (side1=side2) and (side2=side3) then<br /> triangle:='equilateral';<br /> writeln('The triangle is ',traingle);<br /> if (triangle='isosceles') and (sqr(side1)+sqr(side2)=sqr(side3)) then<br /> writeln('The triangle is also a right triangle.')<br /> else<br /> writeln('The triangle is not a right triangle.');<br /> if (triangle='scalene') and (sqr(side1)+sqr(side2)=sqr(side3)) then<br /> writeln('the triangle is also a right triangle.')<br /> else<br /> writeln('the triangle is not a right triangle.');<br /> <br /> readln;<br /> end.<br /> <br /> [[Category:Help desks]]<br /> [[Category:Pascal]]<br /> [[Category:Programming]]</div>

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