//this is the example code of the handout

v = 10;
i = 0;

while i <= v do

  print i*i;         //print the square of i

  if i == v/2 then   //is i the half of v?
    print newline;   //yes
  else
    print "--";      //no
  endif

  i = i+1;

endwhile

print newline;
print "end of execution";
print newline;