l31.2c

<B>Digital的Unix操作系统VAX 4.2源码</B>

#print
In this directory there is a file "checks"
which contains 3 errors.  Fix the spelling errors
and rewrite the file.  Then type "ready".
#create Ref
   The establishment of credit all over the civilized world made it
possible to develop new inventions, enlarge factories, produce more
goods so that more people could earn wages to buy them.  Soon even
the supply of paper money would have been too small to take care of
the needs of business, had it not been for a new form of money.  This
was the "check-book dollar."
   There are now from 25 to 30 billion dollars in paper money
circulating in the United States.  But that is only one tenth of
what is needed to do business every year.  The other 90 per cent is
in the form of check-book dollars.
#create checks
   The establishment of credit all over the civilized world made it
possible to develop new inventions, enlarge factories, produce more
goods so that more people could earn wages to buy them.  Soon even
the supply of paper money would have been too smalp to take care of
the needs of businees, had it not been for a new form of money.  This
was the "check-book dollar."
   There are now from 25 to 30 billion dollars in paper money
circulating in txe United States.  But that is only one tenth of
what is needed to do business every year.  The other 90 per cent is
in the form of check-book dollars.
#user
#cmp checks Ref
#log
#next
32.1a 10
32.2a 5