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I am having trouble determining when I have reached the end of a file in python with file.readline() fi = open('myfile.txt', 'r') line = fi.readline() if line == EOF: //or something similar dosomething()
13 kwi 2012 · You can use below code snippet to read line by line, till end of file: line = obj.readline() while(line != ''): # Do Something line = obj.readline()
20 mar 2023 · This tutorial shows that the EOFError: EOF when reading a line occurs in Python when it sees the end-of-file marker while expecting an input. To resolve this error, you need to surround the call to input() with a try-except block so that the error can be handled by Python.
2 wrz 2020 · EOFError is raised when one of the built-in functions input() or raw_input() hits an end-of-file condition (EOF) without reading any data. This error is sometimes experienced while using online IDEs.
30 lis 2023 · Unexpected EOF means your Python interpreter reached the end of your program before all code is executed. In most cases, this error occurs if you don’t correctly declare or finish a for or while loop. Or you don’t close parentheses or (curly) brackets in a code block or dictionary definition.
7 lis 2023 · File "c:\Users\sample.py", line 4, in <module>: This line tells you the file in which the error occurred (sample.py), the line number where the error occurred (line 4), and the scope where the error occurred (<module>) - more like say a file that contains functions and variables.
21 sie 2021 · The Python interpreter finds the error on line 7 that is the line immediately after the last one. That’s because it expects to find a statement that completes the try block and instead it finds the end of the file. To fix this error you can add an except or finally block.