帮我修改一下这段代码的错误import networkx as nx G = nx.DiGraph() start = [1, 3, 5, 7] to = [2, 4, 6, 8] for j in range(len(start)): G.add_edge(start[j], to[j]) nx.draw(G, with_lables=True)

import networkx as nx

G = nx.DiGraph()

start = [1, 3, 5, 7]
to = [2, 4, 6, 8]

for j in range(len(start)):
G.add_edge(start[j], to[j])

nx.draw(G, with_labels=True)

# 你在原来的代码中写成了 with_lables，正确的参数名称应该是 with_labels。此外，你需要在绘图之前先添加边。