Consider the following program listing and assume it is run as a module. 1 def main() -> None: 2 х3D 110 3 print(a(b(x))) 4 5 6 def a(x: int) -> int: х +3 1 8. return x 10 11 def b(x: int) -> int: 12 x += c(x) 13 return x 14 15 16 def c(x: int) -> int: 17 return x + 1 18

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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Consider the following program listing and assume it is run as a module.
1
def main() -> None:
2
х3D 110
3
print(a(b(x)))
4
5
6
def a(x: int) -> int:
х +3 1
8.
return x
10
11
def b(x: int) -> int:
12
x += c(x)
13
return x
14
15
16
def c(x: int) -> int:
17
return x + 1
18
19
20
if -_name__ == "_main__":
21
main()
Transcribed Image Text:Consider the following program listing and assume it is run as a module. 1 def main() -> None: 2 х3D 110 3 print(a(b(x))) 4 5 6 def a(x: int) -> int: х +3 1 8. return x 10 11 def b(x: int) -> int: 12 x += c(x) 13 return x 14 15 16 def c(x: int) -> int: 17 return x + 1 18 19 20 if -_name__ == "_main__": 21 main()
Which is the fourth function that gets called in the evaluation of this program?
main
a
O N/A
Transcribed Image Text:Which is the fourth function that gets called in the evaluation of this program? main a O N/A
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