下列 Python 代码执行时如果输入 3.14 ，将输出的是？
try:
m, n = map(int, input().split(","))
print(m, n)
res = m / n
except ZeroDivisionError:
print(1, end = "#")
except:
print(2, end = "#")
else:
print(3, end = "#")
finally:
print(4, end = "#")
