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Eng. 111: Engineering 2 Questions with Correct Answers
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Eng. 111: Engineering 2 Questions with Correct Answers
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Eng. 111: Engineering 2 Questions with Correct Answersbinary is base Correct Answer-2
code for turning text symbols into numbers Correct Answer-US-ASCII (US american standard code for information exchange)
floating points Correct Answer-real numbers (decimals with an end)
characters Correct Answer-individual symbols like % or #
stored in ASCII table and each have a numberical value
strings Correct Answer-array of characters
a sequence of 0 or more characters, numbers.
booleans Correct Answer-true or false
1 or 0
how are integers generally represented in computers Correct Answer-16,
32, or 64 bit values
16/32/64 bit is referring to how large a number can be and still be stored as a single value
so like if a number is too big it will eb split up into two numbers added to each other float vs doubles
float = ____ precision, ___-bits
double = ______ precision, ____-bits Correct Answer-single, 32-bits
double, 64 bits
the two states of logic components Correct Answer-on and off (written as 1 and 0)
3 basic logical operators Correct Answer-and or
not
digital hardware components Correct Answer-logic components
NOT operator does... Correct Answer-flips the value of its variable from
zero to one
AND operator does... Correct Answer-operates on multiple variables
results in a one if all variables have the value of one
OR operator does... Correct Answer-gives a one if any of its variables have a one
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