{"provider_name":"Hatena Blog","blog_url":"https://coffee-guhaw.hateblo.jp/","image_url":null,"author_url":"https://blog.hatena.ne.jp/coffee_kabu/","published":"2025-07-30 00:00:00","version":"1.0","height":"190","categories":["python"],"type":"rich","url":"https://coffee-guhaw.hateblo.jp/entry/2025/07/30/000000","provider_url":"https://hatena.blog","description":"python local variable 'hoge' referenced before assignment nonlocal\u3063\u3066\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u8a70\u307e\u3063\u305f\u30fb\u30fb\u30fb\u30fb\u25a0 \u53c2\u8003 : UnboundLocalError\u306b\u3064\u3044\u3066\u8003\u5bdf\u3057\u3066\u307f\u305f global\u5909\u6570\u3068local\u5909\u6570\u306e\u9055\u3044\u3067\u30a8\u30e9\u30fc\u304c\u8d77\u3053\u3063\u3066\u3044\u308b\u306e\u304b\u3068\u601d\u3063\u3066\u30b3\u30fc\u30c9\u3068\u306b\u3089\u3081\u3063\u3053\u3057\u3066\u8a72\u5f53\u7b87\u6240\u3092\u63a2\u3057\u305f\u304c \u81ea\u5206\u306e\u30b3\u30fc\u30c9\u306e\u539f\u56e0\u306f\u3082\u3063\u3068\u5358\u7d14\u3084\u3063\u305f\u30fb\u30fb\u30fb1. \u95a2\u6570\u306e\u4e2d\u3067hoge\u304c\u8fd4\u308a\u5024\u306b\u306a\u3063\u3066\u308b return hoge 2. \u95a2\u6570\u306e\u4e2d\u3067if\u5206\u5c90\u304c\u3042\u3063\u3066\u3001\u7247\u65b9\u306e\u5206\u5c90\u306b\u5165\u3089\u306a\u3044\u3068hoge\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u306a\u3044 3. return hoge\u3068\u3059\u308b\u3068\u300choge\u304c\u306a\u3044\u3088\u300d\u3063\u2026","width":"100%","blog_title":"Bus error\u3068Segmentation fault\u306b\u56f0\u3063\u305f\u3089\u898b\u308b\u30d6\u30ed\u30b0","title":"\u3010python3\u3011python local variable 'hoge' referenced before assignment nonlocal\u3063\u3066\u30a8\u30e9\u30fc\u304c\u51fa\u305f","author_name":"coffee_kabu","html":""}