我为一个简单的任务编写了一个简单的代码，但我不断收到错误消息
RecursionError: maximum recursion depth exceeded in comparison
我已经花了很多时间研究它，但似乎无法弄清楚。
def printMultiTable(high):
i = 1
while i <= high:
printMultiTable(i)
i +=1
printMultiTable(7)
我期待的结果。
最佳答案
如果你想通过递归来解决这个问题，那么你必须了解一些递归规则:
Rule no #1:
您必须始终有一些无需递归即可解决的基本情况。
Rule no #2:
对于要递归解决的情况，递归调用必须始终是朝着基本情况取得进展的情况。
Here is your solution for recursive approach:
def printMultiTable(high,low,track):
multitable=[]
if track==0:
return 0
else:
while high > low:
multitable.append(high*track)
high -= 1
print("multitable of {}".format(track))
print('--------------------------')
print(multitable[::-1])
print('--------------------------')
high=7
printMultiTable(high,low,track-1)
打印(printMultiTable(7,0,6))
output:
multitable of 6
--------------------------
[6, 12, 18, 24, 30, 36, 42]
--------------------------
multitable of 5
--------------------------
[5, 10, 15, 20, 25, 30, 35]
--------------------------
multitable of 4
--------------------------
[4, 8, 12, 16, 20, 24, 28]
--------------------------
multitable of 3
--------------------------
[3, 6, 9, 12, 15, 18, 21]
--------------------------
multitable of 2
--------------------------
[2, 4, 6, 8, 10, 12, 14]
--------------------------
multitable of 1
--------------------------
[1, 2, 3, 4, 5, 6, 7]
--------------------------
None
关于Python-递归错误: maximum recursion depth exceeded in comparison error，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/47482942/