# Created by 凌云
# filename :python_1_37.py

all_users = ["python","http://","qiwsir","github","io","algorithm"]
all_users.remove("http://")
all_users

if "python" in all_users:
    all_users.remove("python")
    print(all_users)
else:
    print("'python' is not in all_users")

if "python" in all_users:
    all_users.remove("python")
    print(all_users)
else:
    print("'python' is not in all_users")
    
all_users
all_users.pop()
all_users

all_users.pop(1)
all_users

all_users.pop()
all_users

  • python

    Python (发音:[ paiθ(ə)n; (US) paiθɔn ]n. 蟒蛇,巨蛇 ),是一种面向对象的解释性的计算机程序设计语言,也是一种功能强大而完善的通用型语言,已经具有十多年的发…

    7952 引用 • 22 回帖 • 2 关注
  • 零基础
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