Python储存学生信息

Question

Answer 1

num_list = <span class="hljs-selector-attr">[]</span>
name_list = <span class="hljs-selector-attr">[]</span>
d = {}
<span class="hljs-keyword">for</span> <span class="hljs-selector-tag">i</span> <span class="hljs-keyword">in</span> range(<span class="hljs-number">3</span>):
    name = <span class="hljs-selector-tag">input</span>(<span class="hljs-string">"姓名为："</span>)
    num = <span class="hljs-selector-tag">input</span>(<span class="hljs-string">"成绩为："</span>)
    num_list<span class="hljs-selector-class">.append</span>(num)
    name_list<span class="hljs-selector-class">.append</span>(name)
d = dict(zip(name_list, num_list))
<span class="hljs-function"><span class="hljs-title">print</span><span class="hljs-params">(d)</span></span>
new_d = dict(sorted(d<span class="hljs-selector-class">.items</span>(), key=lambda x: x<span class="hljs-selector-attr">[1]</span>))
<span class="hljs-function"><span class="hljs-title">print</span><span class="hljs-params">(new_d)</span></span>