python取變數名
發布時間: 2025-06-24 00:39:01
A. 請教python如何得到一個變數的名字
python獲得一個變數的名字的方法:
正常人:
items={
'tom':[1,2,3],
'jack':[4,5,6],
'alice':[7,8,9]
}
for x in items:
print "id of %s is %d" %(x,id(x))
變態:
tom = [1,2,3]
jack = [4,5,6]
alice = [7,8,9]
items = tom, jack, alice
for item in items:
for itemx,itemy in locals().items():
if item == itemy and itemx != 'item':
print itemx
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