第1个回答 2020-04-22
执行函数dec(s)作用等价是s:=s-1
另dec本身表示10进制数,1
If
we
need
a
7,
this
is
the
ones
column,
the
twos,
fours,
eights,
so
here
are
our
columns
and
this
was
our
decimal
system
a
moment
ago,
and
I
wanna
express
the
number
7
and
the
only
digits
0
I
now
have
access
to
are
zero
and
one,
whereas,
in
decimal,
dec
meaning
10.
如果你需要7,这是一位,二位,四位,八位,这是位数,刚才说的十进制的位数,我想表达7而且,只能采用数字1与,在十进制中,
dec
意思是十。
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