1) Which of the following a. x >= 8 statements is equivalent b. !(x <= 8) to (x> 8)? c. ! (x = 8) %3D d. ! (x < 8)

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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pts: 10 pts for each] Answer the following questions
Answer
1)
Which of the following
a. x >= 8
statements is equivalent
b. ! (x <= 8)
to (x> 8)?
c. ! (x = 8)
d. ! (x< 8)
a. input.nextInt () ;
1) To read the first
character letter (i.e. 'H')
b. input.next () ;
from the string in "Hello
c. input.next ().charAt (0);
Java", we use:
d. input.nextCharAt (0) ;
a. (x <= 500 && x >= 800) & &
(y != 300)
2) Which is the correct
boolean expression to
test for x being a value
less than or equal to 500
or greater than 800, and
y not equal to 300?
e. (x <= 500 OR x > 800) AND ! (y = 300))
f. (x >= 500 || x <800) I (y != 300)
g. (x <= 500 || x> 800) & &! (y == 300)
Transcribed Image Text:pts: 10 pts for each] Answer the following questions Answer 1) Which of the following a. x >= 8 statements is equivalent b. ! (x <= 8) to (x> 8)? c. ! (x = 8) d. ! (x< 8) a. input.nextInt () ; 1) To read the first character letter (i.e. 'H') b. input.next () ; from the string in "Hello c. input.next ().charAt (0); Java", we use: d. input.nextCharAt (0) ; a. (x <= 500 && x >= 800) & & (y != 300) 2) Which is the correct boolean expression to test for x being a value less than or equal to 500 or greater than 800, and y not equal to 300? e. (x <= 500 OR x > 800) AND ! (y = 300)) f. (x >= 500 || x <800) I (y != 300) g. (x <= 500 || x> 800) & &! (y == 300)
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