Computer Science
the binary result of subtracting the binary number 1010^2 from the binary number 1111^2 is
0101^2
the decimal equivalent of the binary number 0001^2 is
1
the binary number 101.11^2 can also be expressed as
1 * 2^0 + 0 + 2^1 + 1 * 2^2 + 1 * 2^-1 + 1 + 2^-2
the value of the number 1101^2 could be expressed as
1*2^0 + 0*2^1 + 1*2^2 + 1*2^3
the binary sum of the binary numbers 1001^2, 0011^2, and 0100^2 is
10000^2
10101101^2 + 11100110^2 + 11110111^2
1010001010^2
The binary equivalent of the decimal number 342^10 is
101010110^2
the binary product (multiplication) of the two binary numbers 1011^2 and 10^2 is
10110^2
the binary result of subtracting the binary number 10^2 from the binary number 100^2
10^2
the binary equivalent of the decimal number 103^10 is
1100111^2
the binary sum of the binary numbers 110^2 and 001^2 is
111^2
the decimal equivalent of the binary number 1101^2 is
13
the decimal equivalent of the binary number 10010001^2 is
145
10001000^2 - 10000111^2
1^2
a computer built during the world war II era, based on the John von Neumann architecture
ENIAC
a data format often used with audio data
MP3
a common format for representing color
RGB
The generation of computer history in which the transistor was the main instrument of technology
Second Generation
a data compression technique often employed with text type data
all of these
an example of early, low level language
assembly
The binary number system is another way of indicating ___
base 2
british mathematician who designed the analytical engine, which was too complex to be built
charles babbage
navy admiral who did pioneering research in the development of computer programming languages
grace hopper
developed the first mechanical tabulator used from taking the census. also formed today's as IBM
herman hollerith
Developed a type of loom that used cards with holes punched in them to dictate the design woven into cloth
joseph jacquard
the low level language consisting of binary values that the computer understands
machine language
a group of computers connected in order to share resources such as printers, software, and data
network
The binary number systems uses ____ different digits
none of these
the digits used by the binary number system are
none of these
one method of representing real numbers in the computer
scientific notation
a video compression technique based on differences between consecutive frames
temporal compression
One method of representing negative numbers in the computer
two's complement
one method of representing character data in the computer
unicode
the basic instrument of technology used in first generation computers
vacuum tube
A type of representation of an image in terms of lines and shapes
vector graphics
