g_YUYUYU https://blog.hatena.ne.jp/g_YUYUYU/ Newbeeゆゆー https://yuyuyuyuyu.hateblo.jp/ CheckIO 文字列 文字列操作 replace 置換 ユニコード #coding utf-8 import string def checkio(expression): s = expression s = s.encode("utf-8") s = s.translate(string.maketrans("",""),"+-*/0123456789") if s == "": return True t = 0 while t < len(expression): s = s.replace("()","").replace("{}","").replace("[]","") t+=1 if s == "": return True return Fa… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyuyuyuyuyu.hateblo.jp%2Fentry%2FpyBrackets" title="PythonでBrackets - Newbeeゆゆー" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> http://cdn-ak.f.st-hatena.com/images/fotolife/g/g_YUYUYU/20140430/20140430012157.jpg Hatena Blog https://hatena.blog 2014-04-30 01:24:40 rich https://yuyuyuyuyu.hateblo.jp/entry/pyBrackets 1.0 100%