Answer:
(10000000)₂ = -128 in decimal
(11001100)₂ = -52 in decimal
(10110111)₂ = -73 in decimal
Explanation:
<u>NOTE:</u> If Most Significant Bit is 0, it is positive number and if MSB is 1, it is negative number. If number is positive we can simply convert it to decimal. But if number is negative, follow following formula:
- (complement of the number) +1
<u>EXAMPLE 1</u>
(10000000)₂
(01 1 1 1 1 1 1)₂ ↔ complement of the number
<u>+ 1</u>
(10000000)₂ = 1 ×
= 128 (magnitude in decimal)
But we remember MSB was 1 so answer is -128.
<u>EXAMPLE 2</u>
(1 1 0 0 1 1 00)₂
(0 0 1 1 0 0 1 1)₂
<u>+ 1 </u>
(0 0 1 1 0 1 0 0)₂ = 52 (magnitude in decimal)
But we remember MSB was 1 so answer is -52.
<u>EXAMPLE 3</u>
(1 0 1 1 0 1 1 1)₂
(0 1 00 1 000)₂
<u>+ 1 </u>
(01 00 1 00 1)₂ = 73 (magnitude in decimal)
But we remember MSB was 1 so answer is -73.
To get everything on one line with two inputs is not (easily) achievable, as far as I know. The closest you can get is: print 'I have', a=input() print 'apples and', p=input() print 'pears. '
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central processing unit. It is also a multipurpose and programmable device that
accepts inputted data and process the data to provide an output. Microprocessor
started from 8-bit design to 16bit, 32 bit, 64 bit and now it is produce a
multi core design in the market. Faster and stronger design that can run
heavier applications.</span>
Answer:
Firms that use high-speed computers and communications networks to execute millisecond trades for themselves
Explanation:
High Frequency traders are different entities that take part in the market that use powerful computers to be able to be fast at answering to news and have a big number of trades. These traders use advance tools to evaluate the markets and anticipate trends quickly to obtain profits from the trades they make. According to this, the answer is that High Frequency Traders are Firms that use high-speed computers and communications networks to execute millisecond trades for themselves.
