所以我们有一个练习,我们给孩子们,我们需要使用一个列表(或数组),以及'.remove()'方法和一个循环。Python循环,.remove和列表练习
我有以下代码,代码无法正常工作。
usernames = [
'Steph','JHG','Greg','Matt','Rodney','David',
'Chris','Sally','Gemma','Pam','Daniel','JHG',
'JHG','Ishmael','Sam', 'JHG','Jacob'
]
for i in range(0,3):
for name in usernames:
usernames.remove('JHG')
print(usernames)
检查
print (
'Success! all the JHG values have been deleted from the list, onto the next!')
那么究竟是不是工作? –