fork download
copy 
  1. print("--- AI训练常用工具 ---")          # 增加行1：打印标题
  2. tools = ["TensorFlow", "PyTorch", "Keras"]
  3. print("初始工具列表:",   tools   )
  4. print("当前工具数量:",   len(tools)      )       # 增加行2：打印列表长度
  5. print("每个工具名称：")                  # 增加行3：提示下面逐项打印
  6. for t in tools:                         # 增加行4：循环逐项打印
  7.     print(" -",  t     )                      # 增加行5：打印单个工具
  8. print("\n--- 添加新工具 ---")
  9. new_tools = ["Scikit-learn", "MXNet"]
  10. for tool in new_tools:
  11.     if tool not in tools:
  12.         tools.  append      (tool)
  13.     else:      
  14.         print(f"工具 '{tool}' 已存在，跳过添加")
  15.  
  16. print("\n更新后的工具列表:",      tools    )  
  17. print("\n更新后的工具列表数量:",  len(tools )    )
Success #stdin #stdout 0.1s 14080KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
--- AI训练常用工具 ---
初始工具列表: ['TensorFlow', 'PyTorch', 'Keras']
当前工具数量: 3
每个工具名称：
 - TensorFlow
 - PyTorch
 - Keras

--- 添加新工具 ---

更新后的工具列表: ['TensorFlow', 'PyTorch', 'Keras', 'Scikit-learn', 'MXNet']

更新后的工具列表数量: 5
https://ideone.com/7MJMQk
language:
Python 3 (python  3.12)
created:
5 hours ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!