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24 mar 2013 · Loop over the file to read lines: with open('somefile') as openfileobject: for line in openfileobject: do_something() File objects are iterable and yield lines until EOF. Using the file object as an iterable uses a buffer to ensure performant reads. You can do the same with the stdin (no need to use raw_input():
20 sty 2014 · 4 Answers. Sorted by: 88. In Python 3 you can iterate over the lines of standard input, the loop will stop when EOF is reached: from sys import stdin for line in stdin: print (line, end='') line includes the trailing \n character. Run this example online: https://ideone.com/rUXCIe.
11 kwi 2024 · The Python error "EOFError: EOF when reading a line" occurs when you use the input() function to prompt for user input but don't enter a value. To solve the error, use a try/except block to handle the EOFError exception or supply a value for each input() call.
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.
13 cze 2024 · The EOFError: EOF when reading a line error occurs in Python when the input() function hits an “end of file” condition (EOF) without reading any data. This is common in the scenarios where input() expects the user input but none is provided or when reading from the file or stream that reaches the EOF unexpectedly.
21 sie 2021 · The error “unexpected EOF while parsing” occurs with Python functions when the body of the function is not provided. To replicate this error write only the first line of a Python function called calculate_sum() .
12 lut 2021 · In Python, an EOFError is an exception that gets raised when functions such as input() or raw_input() in case of python2 return end-of-file (EOF) without reading any input. When can we expect EOFError. We can expect EOF in few cases which have to deal with input() / raw_input() such as:
