document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=984213>Question 984213</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Give a postcondition for the following algorithm that completely describes how the final value of i is related to x. <BR>\n" );
document.write( "Precondition: x is a positive odd integer. <BR>\n" );
document.write( "i &#8592; 0 <BR>\n" );
document.write( "while <BR>\n" );
document.write( "i < x<BR>\n" );
document.write( "do <BR>\n" );
document.write( "     	i &#8592; i + 2<BR>\n" );
document.write( "i = <BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #605022 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=605022\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ i\ =\ \left{\begin{array} x\ \ \ \ \ \  \text{if}\ x \text{mod 2}\ =\ 0\\ x\ +\ 1\ \text{if}\ x \text{mod 2}\ =\ 1 \end{array}\right.\">\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi}\ +\ 1\ =\ 0\"><BR>\n" );
document.write( "My calculator said it, I believe it, that settles it\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\Large \ \\r\"> </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );