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%% file: Exam.txs (TeXsis version 2.18)
% @(#) $Revision: 16.0+X1 $ : $Date: 1992/08/08 22:20:36 $ : $Author: myers$
%======================================================================*
% These are a few simple macros to make it easier to type up
% homework problems and examinations.
%
% Example:
%
% \texsis
% \def\CourseName{Physics 231 -- Mathematical Methods}
% \def\Semester{Fall 1993}\def\ExamTitle{Test 2}
% \input Exam.txs
% \noindent
% There are \Qcount\ problems on this exam. Work all or as many as you
% can do, and record all answers below. \n
% To insure that you get proper partial credit for incomplete answers show
% all your work either here or on another piece of paper.
% \medskip\noindent
% 100 Points.
%
% \Questions
%
% \Q
% Determine whether each infinite series below is convergent or divergent
% using the \hbox{Malcom~X} method (i.e., by any means necessary!).
% Be sure to give your reasons.
% \Choices
% \itm $S = \sum_{n=1}^\infty {2^n \over (n-1)!}$
% \itm $S = \sum_{n=1}^\infty \left( 1 - {1\over n^2} \right)$
% \itm $S = \sum_{n=3}^\infty {2n-3\over (n-1)(n-2)} $
% \endChoices
%
% ...
%
% \endQuestions
% \bye
%
% Note: these are just supposed to help you make up an exam, but not
% define the format used. Change these as you like or make up your own,
% but I hope they help give you a starting point.
%
% Eric Myers <myers@vassar.edu> - 20 September 1994
% Department of Physics and Astronomy, Vassar College, Poughkeepsie, NY
% Department of Physics, University of Michigan, Ann Arbor, MI
%======================================================================*
\singlespaced
\parindent=0pt
\sectionminspace=0pt
%% Get the question count from the last run
\newskip\Qskip \Qskip=\medskipamount
\newwrite\cntfile % to save question count
\newread\cntfile\openin\cntfile=\jobname.cnt
\ifeof\cntfile\def\Qcount{99 }\else\read\cntfile to\Qcount\fi
%% \Questions environment is like a ``List'' environment
\def\Questions{\bigskip\bigskip
\enumNumOutline
\enumerate
\advance\leftskip by -\EnvLeftskip
\advance\rightskip by -\EnvRightskip
\everymath={\displaystyle}
\def\endmode{\relax}
\def\Q{\endmode\def\endmode{\relax}%
\vskip\Qskip
\itm}}
\def\endQuestions{%
\filbreak
\immediate\openout\cntfile=\jobname.cnt
\immediate\write\cntfile{\the\enumcnt }%
\immediate\closeout\cntfile
\xdef\Qcount{\the\enumcnt}%
\endenumerate}
\def\Choices{\medskip\enumerate\def\enummark{\rparen}\parskip=0pt
\singlespaced\widenspacing
\def~{\phantom{0}}%
\def\endChoices{\endenumerate\medskip}}
\def\endChoices{\relax}
%% Exam title, if there is one:
\ifx\ExamTitle\undefined\else
\line{\hss\ExamTitle\hss}
\bigskip\bigskip
\line{%
\vbox{\hbox{\CourseName}%
\hbox{\ }%
\hbox{\Semester}%
}%
\hss
\vbox{\hbox{Name:\quad\theBlank{5cm}}%
\hbox{\ }%
\hbox{Date:\quad\theBlank{4cm}}%
}%
}%
\fi
\vskip 1cm
%% Header for a set of 1 or more questions:
\def\endmode{\relax}
\def\Unskip{\vskip-\Qskip\vskip-\parskip}% \emsg{Unskip!}}
\long\def\Qset#1#2{% begin a set of questions (#2 is lookahead)
\endmode
\begingroup\def\endmode{\endgroup}%
\ifnum#1>1 %% Several QuestionS (like \QS)
\filbreak
\noindent{\bf \undertext{Questions \Qplus1--\Qplus#1}}
\else
\filbreak
\noindent{\bf \undertext{Question \Qplus1}}
\fi
\vskip 0pt
%% \def\foo{#2}\emsg{Lookahead gives \string#2}%
%% \ifx\foo\Unskip \emsg{Found \string\Unskip!}\fi
%% \ifx\foo\Q \emsg{Found \string\Q!}\fi
%% \ifx\foo\par\emsg{Found \string\par!}\fi
%% \ifx\foo\empty\emsg{Empty lookahead}\fi
\noindent#2}
% Increment the question counter and ``return'' the new number
\def\Qplus#1{\count255=\the\enumcnt
\advance\count255 by #1 \the\count255}
%% Old macros to do what \Qset does:
\long\def\QH#1#2{\filbreak % NOW IGNORES #1 -EAM 1997/6/22
\noindent{\bf \undertext{Question \Qplus1}}\vskip 0pt\noindent#2}
\long\def\QS#1#2{\filbreak
\noindent{\bf \undertext{Questions #1}}\vskip 0pt\noindent#2}
\def\Continued{\smallskip
\line{\bf Questions continue on the next page...\hfill}
\eject}
\def\Answer{\vskip 0pt
\line{\hfill{\twelvess ANSWER:\ }\hfill}%
\vskip 0pt}
%% Put "DRAFT" watermark over each page using PostScript \special
\def\DraftMark{\draft
\special{!userdict begin /bop-hook{gsave 200 30 translate
65 rotate /Times-Roman findfont 216 scalefont setfont
0 0 moveto 0.825 setgray (DRAFT) show grestore}def end}}
% This displays a figure of vertical height #1, from the file #2,
% side by side with the text #4 of width #3 times \hsize. The text is
% actually on the left, the figure on the right, and there is a small
% gutter between.
\long\def\RightFig#1#2#3{%
\line{\def\endmode{\relax}%
\vbox to #1{\hsize=0.60\hsize\noindent #3\relax\vss}%
\hfill
\vbox to #1{\hbox{\epsfysize=#1\epsfbox{figs/#2}}\vss}
\hfill}%
}
%% Version control for large classes
\newcount\version \version=0 % version A(0) or B(1)?
\def\AB#1#2{\ifcase\version #1\or #2\else\?\fi}
\def\ABC#1#2#3{\ifcase\version #1\or #2\or #3\else\?\fi}
% Misc:
\def\?{\theBlank{1.2cm}}
\def\DS{\displaystyle}
%>>> EOF Exam.txs <<<
|
