me=input("Enter a file's name: ") with open(fname, 'r') as fh: for line in fh: print(line) Criteria to complete the above snippet: 1)Code will keep looping until the user enters an existing file name. 2) need to use exception with [Error 7] as the message 3)need to catch the exception so the program does not crash 4) close the program after reading contents of the file and print contents to the screen 5)create a test f
me=input("Enter a file's name: ") with open(fname, 'r') as fh: for line in fh: print(line) Criteria to complete the above snippet: 1)Code will keep looping until the user enters an existing file name. 2) need to use exception with [Error 7] as the message 3)need to catch the exception so the program does not crash 4) close the program after reading contents of the file and print contents to the screen 5)create a test f
C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter8: I/o Streams And Data Files
Section8.4: File Streams As Function Arguments
Problem 3E
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fname=input("Enter a file's name: ")
with open(fname, 'r') as fh:
for line in fh:
print(line)
Criteria to complete the above snippet:
1)Code will keep looping until the user enters an existing file name.
2) need to use exception with [Error 7] as the message
3)need to catch the exception so the program does not crash
4) close the program after reading contents of the file and print contents to the screen
5)create a test file
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