python 元组问题解决

a = (1,2,{'k1':'b2'})
a[2]['k1'] = 5
print(a)

(1, 2, {'k1': 5})

为什么元素'b2' = 5

应该是元素'k1' = 5

求解

a[2]['k1']=b2

原文地址:https://www.cnblogs.com/feifei168/p/5776473.html