reduce some

README.md

@@ -50,17 +50,6 @@
         * [AVL树](algorithm/search/avl_tree.md)
         * [2-3树和左倾红黑树](algorithm/search/llrb_tree.md)
         * [2-3-4树和普通红黑树](algorithm/search/rb_tree.md)
-        * [B树及B+树(写作中)](algorithm/search/b_tree.md)
-    * [图算法(写作中)](algorithm/graph.md)
-        * [深度搜索和广度搜索](algorithm/graph/search.md)
-        * [求点到点最短路径：Dijkstra算法](algorithm/graph/dijkstra.md)
-        * [求全部点最短路径：Floyd算法](algorithm/graph/floyd.md)
-        * [最小生成树：Prim和Kruskal算法](algorithm/graph/minicost_span_tree.md)
-    * [不常见算法(写作中)](algorithm/other.md)
-        * [堆合并：左偏树](algorithm/heaplike/leftist.md)
-* [编程智商题(写作中)](acm/README.md)
-    * [求最长回文子串](acm/mala.md)
-    * [回溯法：八皇后](acm/queen.md)
 * [文档部署](doc/install.md)
 * [书籍推荐](doc/book.md)
 * [参考](basic/refer.md)

SUMMARY.md

@@ -35,17 +35,6 @@
         * [AVL树](algorithm/search/avl_tree.md)
         * [2-3树和左倾红黑树](algorithm/search/llrb_tree.md)
         * [2-3-4树和普通红黑树](algorithm/search/rb_tree.md)
-        * [B树及B+树(写作中)](algorithm/search/b_tree.md)
-    * [图算法(写作中)](algorithm/graph.md)
-        * [深度搜索和广度搜索](algorithm/graph/search.md)
-        * [求点到点最短路径：Dijkstra算法](algorithm/graph/dijkstra.md)
-        * [求全部点最短路径：Floyd算法](algorithm/graph/floyd.md)
-        * [最小生成树：Prim和Kruskal算法](algorithm/graph/minicost_span_tree.md)
-    * [不常见算法](algorithm/other.md)
-        * [堆合并：左偏树](algorithm/heaplike/leftist.md)
-* [编程智商题](acm/README.md)
-    * [求最长回文子串](acm/mala.md)
-    * [回溯法：八皇后](acm/queen.md)
 * [文档部署](doc/install.md)
 * [参考](basic/refer.md)