@ZeroDivisionError异常
#例:
try:
print(5/0)
except ZeroDivisionError:
print("You can't divide by zero !")
@FileNotFoundError异常
#例:
filename = "alice.txt"
try:
with open(filename) as fp:
contents = fp.read()
except FileNotFoundError:
msg = "Sorry, the file " + filename + " does not exits."
print(msg)
本文深入探讨了Python中常见的两种异常:除零错误(ZeroDivisionError)和文件未找到错误(FileNotFoundError)。通过具体示例,讲解了如何使用try-except语句来捕获并优雅地处理这些异常,以增强程序的健壮性和用户体验。
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