Removed .vscode preferences dir from git index and added to .gitignore.

.gitignore

@@ -1,2 +1,3 @@
 *.o
 SM-MaponiA3
+.vscode

.vscode/launch.json

@@ -1,28 +0,0 @@
-{
-    // 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": [
-        {
-            "name": "(GDb) Launch",
-            "type": "cppdbg",
-            "request": "launch",
-            "program": "${workspaceFolder}/SM-MaponiA3",
-            "args": [],
-            "stopAtEntry": false,
-            "cwd": "${workspaceFolder}",
-            "environment": [],
-            "externalConsole": false,
-            "MIMode": "gdb",
-            "miDebuggerPath": "/opt/intel/compilers_and_libraries/linux/bin/intel64/gdb-ia"
-            "setupCommands": [
-                {
-                    "description": "Enable pretty-printing for gdb",
-                    "text": "-enable-pretty-printing",
-                    "ignoreFailures": true
-                }
-            ]
-        }
-    ]
-}

.vscode/settings.json

@@ -1,7 +0,0 @@
-{
-    "files.associations": {
-        "ostream": "cpp",
-        "new": "cpp",
-        "iostream": "cpp"
-    }
-}

.vscode/tasks.json

@@ -1,27 +0,0 @@
-{
-    "tasks": [
-        {
-            "type": "cppbuild",
-            "label": "C/C++: clang++ build active file",
-            "command": "/opt/intel/compilers_and_libraries_2020.4.304/linux/bin/clang++",
-            "args": [
-                "-g",
-                "${file}",
-                "-o",
-                "${fileDirname}/${fileBasenameNoExtension}"
-            ],
-            "options": {
-                "cwd": "${workspaceFolder}"
-            },
-            "problemMatcher": [
-                "$gcc"
-            ],
-            "group": {
-                "kind": "build",
-                "isDefault": true
-            },
-            "detail": "Task generated by Debugger."
-        }
-    ],
-    "version": "2.0.0"
-}