node = Node(10) node = node.set_value(20) print(node.value) # Output: 20

| Benchmark | Python 3.12 | Python 3.14 | Improvement | | :--- | :--- | :--- | :--- | | | 75 ms | 59 ms | ~21% Faster | | Django Template | 145 ms | 128 ms | ~11% Faster | | Crypto (SHA256) | 92 ms | 84 ms | ~8% Faster | | 2to3 Translation | 420 ms | 385 ms | ~8% Faster |

class Node: def __init__(self, value: int): self.value = value