(13.)Write a function slope(x1, y1, x2, y2) that returns the slope of the line through the points (x1, y1) and (x2, y2). Be sure your implementation of slope can pass the following tests: def slope Cx1,41,x2, yzJ: return y2 -Y1 / x2-x1 test (slope (5, 3, 4, 2), 1.0) test(slope (1, 2, 3, 2), 0.0) test(slope (1, 2, 3, 3), 0.5) test (slope (2, 4, 1, 2), 2.0) 4- 3-1 こ 2-3 4-5 2-1 Then use a call to slope in a new function named intercept(x1, y1, x2, y2) that returns the y- intercept of the line through the points (x1, y1) and (x2, y2) test (intercept(1, 6, 3, 12), 3.0) test(intercept (6, 1, 1, 6), 7.0) test(intercept(4, 6, 12, 8), 5.0) def intercept (x 1,Y1,x?, y2); y= Slope (x1,1,x2,y2J*Ot return y
(13.)Write a function slope(x1, y1, x2, y2) that returns the slope of the line through the points (x1, y1) and (x2, y2). Be sure your implementation of slope can pass the following tests: def slope Cx1,41,x2, yzJ: return y2 -Y1 / x2-x1 test (slope (5, 3, 4, 2), 1.0) test(slope (1, 2, 3, 2), 0.0) test(slope (1, 2, 3, 3), 0.5) test (slope (2, 4, 1, 2), 2.0) 4- 3-1 こ 2-3 4-5 2-1 Then use a call to slope in a new function named intercept(x1, y1, x2, y2) that returns the y- intercept of the line through the points (x1, y1) and (x2, y2) test (intercept(1, 6, 3, 12), 3.0) test(intercept (6, 1, 1, 6), 7.0) test(intercept(4, 6, 12, 8), 5.0) def intercept (x 1,Y1,x?, y2); y= Slope (x1,1,x2,y2J*Ot return y
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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How do you do 13?? Explain each line of code too
Transcribed Image Text:10:13 PM Sun Feb 13
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test (hypotenuse(24, 7), 25.0)
test (hypotenuse (9, 12), 15.0)
*(13.)Write a function slope(x1, y1, x2, y2) that returns the slope of the line through the points (x1,
y1) and (x2, y2). Be sure your implementation of slope can pass the following tests:
def slope (x1,41,x2, y zJ;
return y2 -Y1 / x2-x1
test(slope (5, 3, 4, 2), 1.0)
test(slope (1, 2, 3, 2), 0.0)
test(slope (1, 2, 3, 3), 0.5)
test(slope(2, 4, 1, 2), 2.0)
4ー
3-1
こ
2 - 3
: ).0
4-5
2-1
Then use a call to slope in a new function named intercept(x1, y1, x2, y2) that returns the y-
intercept of the line through the points (x1, y1) and (x2, y2)
test(intercept(1, 6, 3, 12), 3.0)
test(intercept (6, 1, 1, 6), 7.0)
test(intercept (4, 6, 12, 8), 5.0)
def intercept (x 1,Y1,x?, y2);
y= Slope (x1,v1,x2, y2J*Ot2
return
14. Write a function called is_even(n) that takes an integer as an argument and returns True if the
argument is an even number and False if it is odd.
Add your own tests to the test suite.
15. Now write the function is_odd(n) that returns True when n is odd and False otherwise. Include
unit tests for this function too.
Finally, modify it so that it uses a call to is_even to determine if its argument is an odd integer,
and ensure that its test still pass.
16. Write a function is_factor(f, n) that passes these tests:
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