论坛 › Python交流 › 小白Python练习册（4）【鱼币福利】

aironeng 发表于 2020-12-3 09:05:21

学习

jiayujiayu 发表于 2020-12-3 14:50:53

current_users = ['admin','Jason','Peter','WangJS','Good']
new_users = ['Jason','隔壁老王','wangjs','蔓越莓','Peter']
new = new_users[:]
current = current_users[:]

for i in range(len(current_users)):
    current = current_users.lower()
    new = new_users.lower()

for i in range(len(current_users)):
    if new in current:
      print(new_users + "已被使用")
    else:
      print(new_users + "未被使用")

自用化程度高 发表于 2021-9-12 15:31:34

111

sxh_nanjo 发表于 2021-9-16 16:45:14

{:5_102:}

雷锤 发表于 2021-12-1 19:00:41

current_users = ['admin','Jason','Peter','WangJS','Good']
new_users = ['Jason','隔壁老王','wangjs','蔓越莓','Peter']

for i in new_users:
    if i in current_users:
      print(i,'已被使用')
    else:
      print(i,'没被使用')

moimoi 发表于 2023-3-28 22:19:59

current_users = ['admin','Jason','Peter','WangJS','Good']
new_users = ['Jason','隔壁老王','wangjs','蔓越莓','Peter']
current=current_users[:]
new=new_users[:]
for i in range(len(current)):
    current=current_users.lower()
    new=new_users.lower()
print(new)
print(current)
for j in range(len(new_users)):
    for i in range(len(current_users)):
       if new==current:
         print(new_users,'已被使用')
         break
       if i==len(current_users)-1:
          print(new_users,'未被使用')
       i+=1
    j+=1
      

long90 发表于 2023-3-29 14:46:43

66666

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