%% %% This is file `sample2.tex', %% generated with the docstrip utility. %% %% The original source files were: %% %% probsoln.dtx (with options: `sample2.tex,package') %% Copyright (C) 2006 Nicola Talbot, all rights reserved. %% If you modify this file, you must change its name first. %% You are NOT ALLOWED to distribute this file alone. You are NOT %% ALLOWED to take money for the distribution or use of either this %% file or a changed version, except for a nominal charge for copying %% etc. %% \CharacterTable %% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z %% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z %% Digits \0\1\2\3\4\5\6\7\8\9 %% Exclamation \! Double quote \" Hash (number) \# %% Dollar \$ Percent \% Ampersand \& %% Acute accent \' Left paren \( Right paren \) %% Asterisk \* Plus \+ Comma \, %% Minus \- Point \. Solidus \/ %% Colon \: Semicolon \; Less than \< %% Equals \= Greater than \> Question mark \? %% Commercial at \@ Left bracket \[ Backslash \\ %% Right bracket \] Circumflex \^ Underscore \_ %% Grave accent \` Left brace \{ Vertical bar \| %% Right brace \} Tilde \~} \documentclass[a4paper]{article} \usepackage{probsoln} \showanswers \PSNrandseed{\time} \begin{document} \title{Sample Problem Sheet} \author{Nicola Talbot} \maketitle \begin{enumerate} \newcounter{numproblems} \random{numproblems}{1}{3} \doforrandN{1}{\file}{1stprncp,implicit}{\selectrandomly{\file}{\value{numproblems}}} \item Differentiate the following functions: \input{args}% load database \begin{enumerate} \newcounter{A} \newcounter{B} \newcounter{C} \random{A}{-4}{5} \random{B}{-3}{3} \random{C}{-1}{10} \item \useproblem{diff:quad}{\arabic{A}}{\arabic{B}}{\arabic{C}} \random{A}{-5}{5} \whiledo{\value{A}=0}{\random{A}{-5}{5}} \item \useproblem{diff:sin}{\arabic{A}} \end{enumerate} \end{enumerate} \end{document} \endinput %% %% End of file `sample2.tex'.