, 0 +(), 1 - (). , , :
- ;
- ;
- .
.
, .
1. N [ N ] . N = 1 2 3 . .
N > 0, [ N ] = 0, 1 2 3 . ;
N < , [ N ] = 1, 1 2 3 . ;
N = 0, : [ 0 ] = 0,0... = 1;0...
, :
, . , , .
, .
, , . .
2. N [N] .
, a ( ), = 1, = 0, .
N > 0, [N]o6p=[N] = 0, 1 2 3 . ;
N < 0, [N]o6p = 1, ;
N= 0, , [0] = 0,00...0 = 1,11...1.
, , 1, , .
, N =0,1011, [ N ] =0,1011. N=- 0,1011, [N]o6p =1,0100.
, N < 0, [ N ] = 10 - 1 10-n + N, [ N ] = 1,1111+ N.
,
3. N [ N ] on.
N ≤ 0, [ N ] on =[ N ] = 0, 1 2 3 . ;
N ≥ 0, [ N ] o6p = 1, +0,001.
, ( , , ) . , .
, N = 0,1011, [ N ] on = 0,1011; N = -0,1100, [ N ] on = 1,0100;
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N = -0,0000; [ N ] on = 10,0000 = 0,0000 (1 ). 0 .
, :
, , - .