π 1. λμ
λ리 (dictionary)
πΉ κ°λ
- ν€(key)μ κ°(value)μ μμΌλ‘ λ°μ΄ν°λ₯Ό μ μ₯νλ μλ£ν
 
- μμκ° μλ(3.6 μ΄μ ), λ³κ²½ κ°λ₯ν(mutable), ν΄μ κΈ°λ°μ ꡬ쑰
 
- ν€λ μ€λ³΅λ  μ μκ³ , λ³κ²½ λΆκ°λ₯ν(immutable) νμ
μ΄μ΄μΌ ν¨ (λ¬Έμμ΄, μ μ, νν λ±)
 
πΉ μμ
student = {
    "name": "Alice",
    "age": 21,
    "major": "Computer Science"
}
"name"μ ν€μ΄κ³  "Alice"λ κ°μ΄λ€ 
- μ μ²΄μ μΌλ‘ 
key: value νν 
πΉ μ£Όμ νΉμ§
| νΉμ§ | 
μ€λͺ
 | 
| ν€λ₯Ό μ΄μ©ν λΉ λ₯Έ μ κ·Ό | 
student["age"] β 21 | 
| κ° λ³κ²½ κ°λ₯ | 
student["age"] = 22 | 
| μλ‘μ΄ ν€ μΆκ° | 
student["grade"] = "A" | 
| ν€ μμ  | 
del student["major"] | 
| μ μ²΄ μν | 
for key, value in student.items(): | 
πΉ λ©μλ
| λ©μλ | 
μ€λͺ
 | 
dict.keys() | 
λͺ¨λ  ν€ λ°ν | 
dict.values() | 
λͺ¨λ  κ° λ°ν | 
dict.items() | 
(ν€, κ°) μ λ°ν | 
dict.get(key, default) | 
ν€κ° μμΌλ©΄ default λ°ν | 
π 2. νν (tuple)
πΉ κ°λ
- μ¬λ¬ κ°μ νλμ λ¬ΆμμΌλ‘ μ μ₯νλ μλ£ν