perm filename A40.TEX[106,PHY] blob sn#807728 filedate 1985-09-20 generic text, type C, neo UTF8
COMMENT āŠ—   VALID 00002 PAGES
C REC  PAGE   DESCRIPTION
C00001 00001
C00002 00002	\magnification\magstephalf
C00004 ENDMK
CāŠ—;
\magnification\magstephalf
\input macro.tex
\def\today{\ifcase\month\or
  January\or February\or March\or April\or May\or June\or
  July\or August\or September\or October\or November\or December\fi
  \space\number\day, \number\year}
\baselineskip 14pt
\rm
\line{\sevenrm a40.tex[106,phy] \today\hfill}

\bigskip
\line{\bf Exercise (P04.PGO)\hfill}

\bigskip
Turn your program P02.PGO into a procedure for printing stairlike
pictures, where the first parameter is the number of steps and the
second the width of each step. Use it in an iteration with several
different values of the parameters.

\bigskip
\parindent0pt
\copyright 1984 Robert W. Floyd

First draft October 16, 1984

\bye