tion"><li class="chapter-item "><a href="../101/idiom1_2.html">idiom#1+2:Hello Word</a></li><li class="chapter-item "><a href="../101/idiom3.html">idiom#3:构造程序</a></li><li class="chapter-item "><a href="../101/idiom4.html">idiom#4:构造函数</a></li><li class="chapter-item "><a href="../101/idiom5.html">idiom#5:平面一点</a></li><li class="chapter-item "><a href="../101/idiom6_7.html">idiom#6+7:迭代列表</a></li><li class="chapter-item "><a href="../101/idiom8.html">idiom#8:构造map</a></li