首页Traceback (most recent call last): File "pingce0.py", line 2, in <module> x=int(input()) EOFError: EOF when reading a line

Traceback (most recent call last): File "pingce0.py", line 2, in <module> x=int(input()) EOFError: EOF when reading a line

时间: 2023-12-08 09:36:46 浏览: 226

浅谈Python traceback的优雅处理

刚接触Python的时候，简单的异常处理已经可以帮助我们解决大多数问题，但是随着逐渐地深入，我们会发现有很多情况下简单的异常处理已经无法解决问题了，如下代码，单纯的打印异常所能提供的信息会非常有限。 def func1(): raise Exception("--func1 exception--") def main(): try: func1() except Exception as e: print e if __name__ == '__main__': main() 执行后输出如下： –func1 exception– 通过示例，我们发现

这个错误通常是因为在输入时没有输入任何内容，或者输入的内容不符合要求。可以尝试重新运行程序并确保在输入时提供正确的输入。如果问题仍然存在，可以检查代码中是否有其他输入语句，以确保它们都正确处理了输入。另外，也可以使用try-except语句来捕获这个错误并进行处理。 ```python try: x = int(input()) except EOFError: print("输入错误，请重新输入！") ```

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Traceback (most recent call last): File "pingce0.py", line 2, in <module> x=int(input()) EOFError: EOF when reading a line

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Traceback (most recent call last): File "step1/main.py", line 4, in <module> x = int(input()) EOFError: EOF when reading a line

Traceback (most recent call last): File "/tmp/a.py", line 6, in <module> x = int(input()) EOFError: EOF when reading a line

Traceback (most recent call last): File "script.py", line 1, in <module> inp = input() EOFError: EOF when reading a line

Traceback (most recent call last): File "greeter.py", line 1, in <module> name = input("Please enter your name: ") File "<string>", line 1, in <module> NameError: name 'yue' is not defined解释这个错误

Traceback (most recent call last): File "step1/run.py", line 3, in <module> m = int(input()) EOFError: EOF when reading a line

Traceback (most recent call last): File "step2/run.py", line 4, in <module> level = int(input()) EOFError: EOF when reading a line什么意思

Traceback (most recent call last): File "/tmp/a.py", line 4, in <module> guess=int(input()) EOFError: EOF when reading a line

Traceback (most recent call last): File "/tmp/a.py", line 8, in <module> n=int(input()) EOFError: EOF when reading a line

Traceback (most recent call last): File "test.py", line 4, in <module> b=sum(i) TypeError: 'int' object is not iterable

Traceback (most recent call last): File "perclos_choose.py", line 16, in <module> x = [item[2] for item in counter.keys()] File "perclos_choose.py", line 16, in x = [item[2] for item in counter.keys()] IndexError: tuple index out of range

0.645331619229060 Traceback (most recent call last): File "step2/bbp_test.py", line 4, in <module> data = int(input()) EOFError: EOF when reading a line再改一下

Traceback (most recent call last): File "hand.py", line 19, in <module> hands = hand_cascade.detectMultiScale(gray, 1.1, 3)

Traceback (most recent call last): File "net.py", line 236, in <module> out = torch.tensor(u2net(x)) ValueError: only one element tensors can be converted to Python scalars

Traceback (most recent call last): File "402.py", line 5, in <module> row=list(map(int, input().replace(","," ").split())) EOFError: EOF when reading a line

Traceback (most recent call last): File "D:\py\main.py", line 18, in <module> name = b[i] IndexError: list index out of range []

Traceback (most recent call last): File "D:\py\main.py", line 19, in <module> name=b[i] IndexError: list index out of range []

Traceback (most recent call last): File "998.py", line 99, in <module> RuntimeError: input(): lost sys.stdin

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