Update cmakelists.txt

codes/c/CMakeLists.txt

@@ -13,4 +13,3 @@ add_subdirectory(chapter_hashing)
 add_subdirectory(chapter_tree)
 add_subdirectory(chapter_searching)
 add_subdirectory(chapter_sorting)
-add_subdirectory(chapter_backtracking)

codes/cpp/CMakeLists.txt

@@ -14,3 +14,4 @@ add_subdirectory(chapter_heap)
 add_subdirectory(chapter_graph)
 add_subdirectory(chapter_sorting)
 add_subdirectory(chapter_searching)
+add_subdirectory(chapter_backtracking)

codes/cpp/chapter_backtracking/CMakeLists.txt

@@ -0,0 +1,7 @@
+add_executable(preorder_traversal_i_compact preorder_traversal_i_compact.cpp)
+add_executable(preorder_traversal_ii_compact preorder_traversal_ii_compact.cpp)
+add_executable(preorder_traversal_iii_compact preorder_traversal_iii_compact.cpp)
+add_executable(preorder_traversal_iii_template preorder_traversal_iii_template.cpp)
+add_executable(permutations_i permutations_i.cpp)
+add_executable(permutations_ii permutations_ii.cpp)
+add_executable(n_queens n_queens.cpp)

codes/cpp/chapter_heap/CMakeLists.txt

@@ -1,2 +1,3 @@
 add_executable(heap heap.cpp)
 add_executable(my_heap my_heap.cpp)
+add_executable(top_k top_k.cpp)

codes/cpp/chapter_searching/CMakeLists.txt

@@ -1,5 +1,3 @@
 add_executable(binary_search binary_search.cpp)
-add_executable(binary_search binary_search_edge.cpp)
-add_executable(hashing_search hashing_search.cpp)
+add_executable(binary_search_edge binary_search_edge.cpp)
 add_executable(two_sum two_sum.cpp)
-add_executable(linear_search linear_search.cpp)