DROP 20% (121-1)/2=60 N= 1= Bit AND to SET 121 SO Is ODD - PowerPoint PPT Presentation

DROP 20%

(121-1)/2=60 N= 1= Bit AND to SET 121 SO Is ODD - 60/2=30 60 BIT n= AND to D= EVEN SET IS So - 30/2 15 'Is¥¥¥E¥f±÷÷¥¥E¥÷¥ I = he AND BIT SET SO to EVEN IS 30 - :O II. :b 's 8×1+-121=(11/100) I to And Bit 1 SET 1 so is - )z

TRADH point

.tt#aanntsFIft 0.25 ¥ m= AND Bit SET 1.25 ⇒ 2m= - Into TIE :B 0.625=(0 )z loc .

0.4 m= 0.4 0 Bit = Zm = , - , 0.8 T=0 in 0.8 - B) 2W= , - , 0-6 =/ m= Bit 1.6 2m= , - , 0,2 M - I Bits 1.2 , 2m= , - J START As SAME REPEAT ! /VsT WIH a) 6001100110011 0.2 z = . Exactly FINITE In STORE CANT ! )AbE VAR PRECISION

' I 1 I 1 1 1- at : ... . in 23° 2,147,483,647 231 -1 ± ⇒ ⇒ I 1- 1- unsigned . . . . . ties # , 4,294,967,295 232-1 0 ⇒ . , .