添加lzw压缩算法

lzw-ab/.vscode/c_cpp_properties.json

@@ -0,0 +1,23 @@
+{
+    "configurations": [
+        {
+            "name": "Win32",
+            "includePath": [
+                "${workspaceFolder}/**",
+                "C:/MinGW/include/"
+            ],
+            "defines": [
+                "_DEBUG",
+                "UNICODE",
+                "_UNICODE",
+                "__WIN32__",
+                "DLL_EXPORT"
+            ],
+            "cStandard": "c17",
+            "cppStandard": "gnu++17",
+            "intelliSenseMode": "windows-gcc-x64",
+            "compilerPath": "C:/MinGW/bin/gcc.exe"
+        }
+    ],
+    "version": 4
+}

lzw-ab/.vscode/settings.json

@@ -0,0 +1,6 @@
+{
+    "files.associations": {
+      "coder_lib.h": "c",
+      "huffman_.h": "c"
+    }
+}