# Recursion

<table><thead><tr><th width="72" data-type="checkbox"> </th><th width="244">Problem</th><th width="77">Diff<select><option value="cc08b076c0814d37b8034010445340b0" label="Easy" color="blue"></option><option value="c6bb609d23f5455a934646d2dbde778d" label="Midium" color="blue"></option><option value="c675121f070c45b4b3eb24a9c1e25dd6" label="Hard" color="blue"></option></select></th><th data-type="rating" data-max="5"></th><th>Data</th><th>Flag</th></tr></thead><tbody><tr><td>true</td><td><a data-mention href="recursion/mian-shi-ti-08.06.-han-nuo-ta-wen-ti">mian-shi-ti-08.06.-han-nuo-ta-wen-ti</a></td><td><span data-option="cc08b076c0814d37b8034010445340b0">Easy</span></td><td>3</td><td>2022/9/29</td><td></td></tr></tbody></table>