build system for vscode

.vscode/launch.json

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+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        
+    ]
+}

.vscode/tasks.json

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+{
+    "version": "2.0.0",
+    "tasks": [
+      {
+        "type": "shell",
+        "label": "C/C++: cl.exe build active file",
+        "windows": {
+          "command": "cl.exe",
+          "args": [
+            "/Zi",
+            "/EHsc",
+            "/Fe:",
+            "${fileDirname}\\${fileBasenameNoExtension}.exe",
+            "${file}"
+          ],
+          "problemMatcher": ["$msCompile"],
+        },
+        "group": {
+          "kind": "build",
+          "isDefault": true
+        },
+        "detail": "Task generated by Debugger."
+      }
+    ]
+  }