. 60, , - : 12 , 12 . .
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: 0 1. . , , "", 8 :
01000001 | 01000010 |
01000011 | 01000100 d |
01000101 e | 01000110 f |
1 = 8
1 = 210 = 1024
1 = 210 = 1024
1 = 210 = 1024
. (10000111)2. 89. , .
:(10000111)2 =127 + 122 + 121 + 120 = 128 + 4 + 2 + 1 = (135)10,(89)10 = 126 + 124 + 123 + 120 = (1011001)2,
+ 1011001
11100000,
(11100000)2 =128+64+32=(224)10
:
= 1 | |||||||||||||||||
= 128+32+16+2+1= 179 | |||||||||||||||||
= 1 | |||||||||||||||||
F | F | FF | |||||||||||||||
A | B | C | D | E | F | ||||||||||||
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