diff --git a/.gitattributes b/.gitattributes
index 588506e..1f869c3 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +1 @@
-inc/* linguist-vendored
+2020/inc/* linguist-vendored
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 2f523c7..201a10f 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -15,7 +15,8 @@ jobs:
steps:
# Checks-out your repository under $GITHUB_WORKSPACE
- uses: actions/checkout@v2
- - name: Compile and run
+ - name: Compile and run AoC2020
run: |
+ cd 2020
./build/make.sh
time ./cmake-build-release/adventofcode
diff --git a/2020/.gitignore b/2020/.gitignore
new file mode 100644
index 0000000..8eee68f
--- /dev/null
+++ b/2020/.gitignore
@@ -0,0 +1 @@
+cmake-build-*
diff --git a/2020/.idea/.gitignore b/2020/.idea/.gitignore
new file mode 100644
index 0000000..73f69e0
--- /dev/null
+++ b/2020/.idea/.gitignore
@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
+# Editor-based HTTP Client requests
+/httpRequests/
diff --git a/2020/.idea/adventofcode.iml b/2020/.idea/adventofcode.iml
new file mode 100644
index 0000000..f08604b
--- /dev/null
+++ b/2020/.idea/adventofcode.iml
@@ -0,0 +1,2 @@
+
+
\ No newline at end of file
diff --git a/2020/.idea/misc.xml b/2020/.idea/misc.xml
new file mode 100644
index 0000000..aab6f43
--- /dev/null
+++ b/2020/.idea/misc.xml
@@ -0,0 +1,11 @@
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/2020/.idea/modules.xml b/2020/.idea/modules.xml
new file mode 100644
index 0000000..b27311f
--- /dev/null
+++ b/2020/.idea/modules.xml
@@ -0,0 +1,8 @@
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/2020/.idea/vcs.xml b/2020/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/2020/.idea/vcs.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/2020/.vscode/c_cpp_properties.json b/2020/.vscode/c_cpp_properties.json
new file mode 100644
index 0000000..13a765d
--- /dev/null
+++ b/2020/.vscode/c_cpp_properties.json
@@ -0,0 +1,15 @@
+{
+ "configurations": [
+ {
+ "name": "Linux",
+ "includePath": [
+ "${workspaceFolder}/**"
+ ],
+ "defines": [],
+ "compilerPath": "/usr/bin/g++",
+ "cppStandard": "c++17",
+ "intelliSenseMode": "${default}"
+ }
+ ],
+ "version": 4
+}
\ No newline at end of file
diff --git a/2020/.vscode/launch.json b/2020/.vscode/launch.json
new file mode 100644
index 0000000..dec8988
--- /dev/null
+++ b/2020/.vscode/launch.json
@@ -0,0 +1,22 @@
+{
+ "version": "0.2.0",
+ "configurations": [
+ {
+ "name": "Build and debug",
+ "type": "cppdbg",
+ "request": "launch",
+ "program": "${workspaceFolder}/cmake-build-debug/adventofcode",
+ "cwd": "${workspaceFolder}",
+ "MIMode": "gdb",
+ "setupCommands": [
+ {
+ "description": "Enable pretty-printing for gdb",
+ "text": "-enable-pretty-printing",
+ "ignoreFailures": true
+ }
+ ],
+ "preLaunchTask": "Build (Debug)",
+ "miDebuggerPath": "/usr/bin/gdb"
+ }
+ ]
+}
\ No newline at end of file
diff --git a/2020/.vscode/settings.json b/2020/.vscode/settings.json
new file mode 100644
index 0000000..552699a
--- /dev/null
+++ b/2020/.vscode/settings.json
@@ -0,0 +1,59 @@
+{
+ "files.exclude": {
+ ".vscode/**": true,
+ ".idea/**": true,
+ ".github/**": true,
+ ".gitignore": true,
+ ".gitattributes": true,
+ "cmake-build-*/**": true
+ },
+ "C_Cpp.errorSquiggles": "Enabled",
+ "files.associations": {
+ "iostream": "cpp",
+ "algorithm": "cpp",
+ "sstream": "cpp",
+ "array": "cpp",
+ "atomic": "cpp",
+ "bit": "cpp",
+ "*.tcc": "cpp",
+ "cctype": "cpp",
+ "clocale": "cpp",
+ "cmath": "cpp",
+ "cstdarg": "cpp",
+ "cstddef": "cpp",
+ "cstdint": "cpp",
+ "cstdio": "cpp",
+ "cstdlib": "cpp",
+ "cwchar": "cpp",
+ "cwctype": "cpp",
+ "deque": "cpp",
+ "unordered_map": "cpp",
+ "vector": "cpp",
+ "exception": "cpp",
+ "functional": "cpp",
+ "iterator": "cpp",
+ "memory": "cpp",
+ "memory_resource": "cpp",
+ "numeric": "cpp",
+ "optional": "cpp",
+ "random": "cpp",
+ "string": "cpp",
+ "string_view": "cpp",
+ "system_error": "cpp",
+ "tuple": "cpp",
+ "type_traits": "cpp",
+ "utility": "cpp",
+ "fstream": "cpp",
+ "initializer_list": "cpp",
+ "iosfwd": "cpp",
+ "istream": "cpp",
+ "limits": "cpp",
+ "new": "cpp",
+ "ostream": "cpp",
+ "stdexcept": "cpp",
+ "streambuf": "cpp",
+ "typeinfo": "cpp",
+ "future": "cpp",
+ "stop_token": "cpp"
+ }
+}
diff --git a/2020/.vscode/tasks.json b/2020/.vscode/tasks.json
new file mode 100644
index 0000000..f4dc10a
--- /dev/null
+++ b/2020/.vscode/tasks.json
@@ -0,0 +1,82 @@
+{
+ "version": "2.0.0",
+ "tasks": [
+ {
+ "type": "shell",
+ "label": "Configure (Debug)",
+ "command": "/usr/bin/cmake",
+ "args": [
+ "-DCMAKE_BUILD_TYPE=Debug",
+ "-B./cmake-build-debug"
+ ],
+ "problemMatcher": [],
+ "group": "build",
+ "presentation": {
+ "clear": true,
+ "showReuseMessage": false
+ }
+ },
+ {
+ "type": "shell",
+ "label": "Build (Debug)",
+ "command": "/usr/bin/cmake",
+ "args": [
+ "--build",
+ "./cmake-build-debug",
+ "--target",
+ "all",
+ "--",
+ "-j",
+ "9"
+ ],
+ "problemMatcher": [
+ "$gcc"
+ ],
+ "group": {
+ "kind": "build",
+ "isDefault": true
+ },
+ "presentation": {
+ "clear": true,
+ "showReuseMessage": false
+ }
+ },
+ {
+ "type": "shell",
+ "label": "Configure (Release)",
+ "command": "/usr/bin/cmake",
+ "args": [
+ "-DCMAKE_BUILD_TYPE=Release",
+ "-B./cmake-build-release"
+ ],
+ "problemMatcher": [],
+ "group": "build",
+ "presentation": {
+ "clear": true,
+ "showReuseMessage": false
+ }
+ },
+ {
+ "type": "shell",
+ "label": "Build (Release)",
+ "command": "/usr/bin/cmake",
+ "args": [
+ "--build",
+ "./cmake-build-release",
+ "--target",
+ "all",
+ "--",
+ "-j",
+ "9"
+ ],
+ "problemMatcher": [
+ "$gcc"
+ ],
+ "group": "build",
+ "presentation": {
+ "clear": true,
+ "showReuseMessage": false
+ }
+ }
+ ]
+}
diff --git a/CMakeLists.txt b/2020/CMakeLists.txt
similarity index 100%
rename from CMakeLists.txt
rename to 2020/CMakeLists.txt
diff --git a/2020/README.md b/2020/README.md
new file mode 100644
index 0000000..c7c6b2d
--- /dev/null
+++ b/2020/README.md
@@ -0,0 +1,39 @@
+# Advent of Code 2020 C++
+
+From . Better late than never ;)
+
+## System requirements
+
+- build-essentials (gcc)
+- cmake
+
+Only Linux/gcc has been tested. Other platforms might just work though.
+
+## Compile & run (Release)
+
+```bash
+./build/make.sh
+./cmake-build-release/adventofcode
+```
+
+The command line arguments from apply to the executable, e.g. use `./cmake-build-release/adventofcode --success "Day 01 - Part 1*"` to run a single test only including showing verbose test results.
+
+## Recompile & run (Debug)
+
+```bash
+./build/run.sh
+```
+
+The command line arguments for the test runner (see above) are passed by the `run.sh` script to the executable.
+
+## Results
+
+Enjoying all the stars...
+
+
+
+## Other cool solutions
+
+-
+-
+-
diff --git a/build/make.sh b/2020/build/make.sh
similarity index 100%
rename from build/make.sh
rename to 2020/build/make.sh
diff --git a/build/run.sh b/2020/build/run.sh
similarity index 100%
rename from build/run.sh
rename to 2020/build/run.sh
diff --git a/data/day01-input.txt b/2020/data/day01-input.txt
similarity index 100%
rename from data/day01-input.txt
rename to 2020/data/day01-input.txt
diff --git a/data/day02-input.txt b/2020/data/day02-input.txt
similarity index 100%
rename from data/day02-input.txt
rename to 2020/data/day02-input.txt
diff --git a/data/day03-input.txt b/2020/data/day03-input.txt
similarity index 100%
rename from data/day03-input.txt
rename to 2020/data/day03-input.txt
diff --git a/data/day04-input.txt b/2020/data/day04-input.txt
similarity index 100%
rename from data/day04-input.txt
rename to 2020/data/day04-input.txt
diff --git a/data/day05-input.txt b/2020/data/day05-input.txt
similarity index 100%
rename from data/day05-input.txt
rename to 2020/data/day05-input.txt
diff --git a/data/day06-input.txt b/2020/data/day06-input.txt
similarity index 100%
rename from data/day06-input.txt
rename to 2020/data/day06-input.txt
diff --git a/data/day07-input.txt b/2020/data/day07-input.txt
similarity index 100%
rename from data/day07-input.txt
rename to 2020/data/day07-input.txt
diff --git a/data/day08-input.txt b/2020/data/day08-input.txt
similarity index 100%
rename from data/day08-input.txt
rename to 2020/data/day08-input.txt
diff --git a/data/day09-input.txt b/2020/data/day09-input.txt
similarity index 100%
rename from data/day09-input.txt
rename to 2020/data/day09-input.txt
diff --git a/data/day10-input.txt b/2020/data/day10-input.txt
similarity index 100%
rename from data/day10-input.txt
rename to 2020/data/day10-input.txt
diff --git a/data/day11-input.txt b/2020/data/day11-input.txt
similarity index 100%
rename from data/day11-input.txt
rename to 2020/data/day11-input.txt
diff --git a/data/day12-input.txt b/2020/data/day12-input.txt
similarity index 100%
rename from data/day12-input.txt
rename to 2020/data/day12-input.txt
diff --git a/data/day13-input.txt b/2020/data/day13-input.txt
similarity index 100%
rename from data/day13-input.txt
rename to 2020/data/day13-input.txt
diff --git a/data/day14-input.txt b/2020/data/day14-input.txt
similarity index 100%
rename from data/day14-input.txt
rename to 2020/data/day14-input.txt
diff --git a/data/day15-input.txt b/2020/data/day15-input.txt
similarity index 100%
rename from data/day15-input.txt
rename to 2020/data/day15-input.txt
diff --git a/data/day16-input.txt b/2020/data/day16-input.txt
similarity index 100%
rename from data/day16-input.txt
rename to 2020/data/day16-input.txt
diff --git a/data/day17-input.txt b/2020/data/day17-input.txt
similarity index 100%
rename from data/day17-input.txt
rename to 2020/data/day17-input.txt
diff --git a/data/day18-input.txt b/2020/data/day18-input.txt
similarity index 100%
rename from data/day18-input.txt
rename to 2020/data/day18-input.txt
diff --git a/data/day19-input.txt b/2020/data/day19-input.txt
similarity index 100%
rename from data/day19-input.txt
rename to 2020/data/day19-input.txt
diff --git a/data/day20-input.txt b/2020/data/day20-input.txt
similarity index 100%
rename from data/day20-input.txt
rename to 2020/data/day20-input.txt
diff --git a/data/day21-input.txt b/2020/data/day21-input.txt
similarity index 100%
rename from data/day21-input.txt
rename to 2020/data/day21-input.txt
diff --git a/data/day22-input.txt b/2020/data/day22-input.txt
similarity index 100%
rename from data/day22-input.txt
rename to 2020/data/day22-input.txt
diff --git a/data/day23-input.txt b/2020/data/day23-input.txt
similarity index 100%
rename from data/day23-input.txt
rename to 2020/data/day23-input.txt
diff --git a/data/day24-input.txt b/2020/data/day24-input.txt
similarity index 100%
rename from data/day24-input.txt
rename to 2020/data/day24-input.txt
diff --git a/data/day25-input.txt b/2020/data/day25-input.txt
similarity index 100%
rename from data/day25-input.txt
rename to 2020/data/day25-input.txt
diff --git a/inc/catch.hpp b/2020/inc/catch.hpp
similarity index 100%
rename from inc/catch.hpp
rename to 2020/inc/catch.hpp
diff --git a/map.png b/2020/map.png
similarity index 100%
rename from map.png
rename to 2020/map.png
diff --git a/src/day01.cpp b/2020/src/day01.cpp
similarity index 100%
rename from src/day01.cpp
rename to 2020/src/day01.cpp
diff --git a/src/day02.cpp b/2020/src/day02.cpp
similarity index 100%
rename from src/day02.cpp
rename to 2020/src/day02.cpp
diff --git a/src/day03.cpp b/2020/src/day03.cpp
similarity index 100%
rename from src/day03.cpp
rename to 2020/src/day03.cpp
diff --git a/src/day04.cpp b/2020/src/day04.cpp
similarity index 100%
rename from src/day04.cpp
rename to 2020/src/day04.cpp
diff --git a/src/day05.cpp b/2020/src/day05.cpp
similarity index 100%
rename from src/day05.cpp
rename to 2020/src/day05.cpp
diff --git a/src/day06.cpp b/2020/src/day06.cpp
similarity index 100%
rename from src/day06.cpp
rename to 2020/src/day06.cpp
diff --git a/src/day07.cpp b/2020/src/day07.cpp
similarity index 100%
rename from src/day07.cpp
rename to 2020/src/day07.cpp
diff --git a/src/day08.cpp b/2020/src/day08.cpp
similarity index 100%
rename from src/day08.cpp
rename to 2020/src/day08.cpp
diff --git a/src/day09.cpp b/2020/src/day09.cpp
similarity index 100%
rename from src/day09.cpp
rename to 2020/src/day09.cpp
diff --git a/src/day10.cpp b/2020/src/day10.cpp
similarity index 100%
rename from src/day10.cpp
rename to 2020/src/day10.cpp
diff --git a/src/day11.cpp b/2020/src/day11.cpp
similarity index 100%
rename from src/day11.cpp
rename to 2020/src/day11.cpp
diff --git a/src/day12.cpp b/2020/src/day12.cpp
similarity index 100%
rename from src/day12.cpp
rename to 2020/src/day12.cpp
diff --git a/src/day13.cpp b/2020/src/day13.cpp
similarity index 100%
rename from src/day13.cpp
rename to 2020/src/day13.cpp
diff --git a/src/day14.cpp b/2020/src/day14.cpp
similarity index 100%
rename from src/day14.cpp
rename to 2020/src/day14.cpp
diff --git a/src/day15.cpp b/2020/src/day15.cpp
similarity index 100%
rename from src/day15.cpp
rename to 2020/src/day15.cpp
diff --git a/src/day16.cpp b/2020/src/day16.cpp
similarity index 100%
rename from src/day16.cpp
rename to 2020/src/day16.cpp
diff --git a/src/day17.cpp b/2020/src/day17.cpp
similarity index 100%
rename from src/day17.cpp
rename to 2020/src/day17.cpp
diff --git a/src/day18.cpp b/2020/src/day18.cpp
similarity index 100%
rename from src/day18.cpp
rename to 2020/src/day18.cpp
diff --git a/src/day19.cpp b/2020/src/day19.cpp
similarity index 100%
rename from src/day19.cpp
rename to 2020/src/day19.cpp
diff --git a/src/day20.cpp b/2020/src/day20.cpp
similarity index 100%
rename from src/day20.cpp
rename to 2020/src/day20.cpp
diff --git a/src/day21.cpp b/2020/src/day21.cpp
similarity index 100%
rename from src/day21.cpp
rename to 2020/src/day21.cpp
diff --git a/src/day22.cpp b/2020/src/day22.cpp
similarity index 100%
rename from src/day22.cpp
rename to 2020/src/day22.cpp
diff --git a/src/day23.cpp b/2020/src/day23.cpp
similarity index 100%
rename from src/day23.cpp
rename to 2020/src/day23.cpp
diff --git a/src/day24.cpp b/2020/src/day24.cpp
similarity index 100%
rename from src/day24.cpp
rename to 2020/src/day24.cpp
diff --git a/src/day25.cpp b/2020/src/day25.cpp
similarity index 100%
rename from src/day25.cpp
rename to 2020/src/day25.cpp
diff --git a/src/days_private.h b/2020/src/days_private.h
similarity index 100%
rename from src/days_private.h
rename to 2020/src/days_private.h
diff --git a/src/main.cpp b/2020/src/main.cpp
similarity index 100%
rename from src/main.cpp
rename to 2020/src/main.cpp
diff --git a/src/util.h b/2020/src/util.h
similarity index 100%
rename from src/util.h
rename to 2020/src/util.h
diff --git a/README.md b/README.md
index c7c6b2d..b6671b4 100644
--- a/README.md
+++ b/README.md
@@ -1,39 +1,9 @@
-# Advent of Code 2020 C++
+# Advent of Code
-From . Better late than never ;)
+From . Better late than never ;)
-## System requirements
+## The years
-- build-essentials (gcc)
-- cmake
+- Advent of Code 2020 C++
-Only Linux/gcc has been tested. Other platforms might just work though.
-
-## Compile & run (Release)
-
-```bash
-./build/make.sh
-./cmake-build-release/adventofcode
-```
-
-The command line arguments from apply to the executable, e.g. use `./cmake-build-release/adventofcode --success "Day 01 - Part 1*"` to run a single test only including showing verbose test results.
-
-## Recompile & run (Debug)
-
-```bash
-./build/run.sh
-```
-
-The command line arguments for the test runner (see above) are passed by the `run.sh` script to the executable.
-
-## Results
-
-Enjoying all the stars...
-
-
-
-## Other cool solutions
-
--
--
--
+Enjoy the stars...