restructure repo

sreedevk · Dec 6, 2024 · 1955b47 · 1955b47
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diff --git a/README.md b/README.md
@@ -1,6 +1,9 @@
 # Advent Of Code 2024
 
 ```sh
-gleam run 
+# Run Tests Against all solutions (example inputs used)
 gleam test
+
+# Run the solution against actual input for a particular day
+gleam run <day>
 ```
diff --git a/gleam.toml b/gleam.toml
@@ -18,6 +18,7 @@ simplifile = ">= 2.2.0 and < 3.0.0"
 gleam_regexp = ">= 1.0.0 and < 2.0.0"
 gleam_yielder = ">= 1.1.0 and < 2.0.0"
 gleam_otp = ">= 0.14.1 and < 1.0.0"
+argv = ">= 1.0.2 and < 2.0.0"
 
 [dev-dependencies]
 gleeunit = ">= 1.0.0 and < 2.0.0"
diff --git a/manifest.toml b/manifest.toml
@@ -2,6 +2,7 @@
 # You typically do not need to edit this file
 
 packages = [
+  { name = "argv", version = "1.0.2", build_tools = ["gleam"], requirements = [], otp_app = "argv", source = "hex", outer_checksum = "BA1FF0929525DEBA1CE67256E5ADF77A7CDDFE729E3E3F57A5BDCAA031DED09D" },
   { name = "filepath", version = "1.1.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "filepath", source = "hex", outer_checksum = "67A6D15FB39EEB69DD31F8C145BB5A421790581BD6AA14B33D64D5A55DBD6587" },
   { name = "gleam_erlang", version = "0.33.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleam_erlang", source = "hex", outer_checksum = "A1D26B80F01901B59AABEE3475DD4C18D27D58FA5C897D922FCB9B099749C064" },
   { name = "gleam_otp", version = "0.14.1", build_tools = ["gleam"], requirements = ["gleam_erlang", "gleam_stdlib"], otp_app = "gleam_otp", source = "hex", outer_checksum = "5A8CE8DBD01C29403390A7BD5C0A63D26F865C83173CF9708E6E827E53159C65" },
@@ -13,6 +14,7 @@ packages = [
 ]
 
 [requirements]
+argv = { version = ">= 1.0.2 and < 2.0.0" }
 gleam_otp = { version = ">= 0.14.1 and < 1.0.0" }
 gleam_regexp = { version = ">= 1.0.0 and < 2.0.0" }
 gleam_stdlib = { version = ">= 0.34.0 and < 2.0.0" }

diff --git a/src/advent_of_code.gleam b/src/advent_of_code.gleam
@@ -1,3 +1,4 @@
+import argv
 import ceres_search as day04
 import gleam/int
 import gleam/io
@@ -10,83 +11,91 @@ import red_nosed_reports as day02
 import simplifile.{read}
 
 pub fn main() {
-  //  Day 01
-  result.unwrap(
-    result.map(read("data/day1.txt"), fn(data) {
-      io.println(
-        "[1] Historian Hysteria (Part 1): "
-        <> int.to_string(day01.solve_a(data)),
+  case argv.load().arguments {
+    ["1"] -> {
+      result.unwrap(
+        result.map(read("data/day1.txt"), fn(data) {
+          io.println(
+            "[1] Historian Hysteria (Part 1): "
+            <> int.to_string(day01.solve_a(data)),
+          )
+          io.println(
+            "[1] Historian Hysteria (Part 2): "
+            <> int.to_string(day01.solve_b(data)),
+          )
+        }),
+        Nil,
       )
-      io.println(
-        "[1] Historian Hysteria (Part 2): "
-        <> int.to_string(day01.solve_b(data)),
+    }
+    ["2"] -> {
+      result.unwrap(
+        result.map(read("data/day2.txt"), fn(data) {
+          io.println(
+            "[2] Red Nosed Reports (Part 1): "
+            <> int.to_string(day02.solve_a(data)),
+          )
+          io.println(
+            "[2] Red Nosed Reports (Part 2): "
+            <> int.to_string(day02.solve_b(data)),
+          )
+        }),
+        Nil,
       )
-    }),
-    Nil,
-  )
-
-  //  Day 02
-  result.unwrap(
-    result.map(read("data/day2.txt"), fn(data) {
-      io.println(
-        "[2] Red Nosed Reports (Part 1): " <> int.to_string(day02.solve_a(data)),
-      )
-      io.println(
-        "[2] Red Nosed Reports (Part 2): " <> int.to_string(day02.solve_b(data)),
-      )
-    }),
-    Nil,
-  )
-
-  //  Day 03
-  result.unwrap(
-    result.map(read("data/day3.txt"), fn(data) {
-      io.println(
-        "[3] Mull It Over (Part 1): " <> int.to_string(day03.solve_a(data)),
-      )
-      io.println(
-        "[3] Mull It Over (Part 2): " <> int.to_string(day03.solve_b(data)),
+    }
+    ["3"] -> {
+      result.unwrap(
+        result.map(read("data/day3.txt"), fn(data) {
+          io.println(
+            "[3] Mull It Over (Part 1): " <> int.to_string(day03.solve_a(data)),
+          )
+          io.println(
+            "[3] Mull It Over (Part 2): " <> int.to_string(day03.solve_b(data)),
+          )
+        }),
+        Nil,
       )
-    }),
-    Nil,
-  )
-
-  //  Day 04
-  result.unwrap(
-    result.map(read("data/day4.txt"), fn(data) {
-      io.println(
-        "[4] Ceres Search (Part 1): " <> int.to_string(day04.solve_a(data)),
+    }
+    ["4"] -> {
+      result.unwrap(
+        result.map(read("data/day4.txt"), fn(data) {
+          io.println(
+            "[4] Ceres Search (Part 1): " <> int.to_string(day04.solve_a(data)),
+          )
+          io.println(
+            "[4] Ceres Search (Part 2): " <> int.to_string(day04.solve_b(data)),
+          )
+        }),
+        Nil,
       )
-      io.println(
-        "[4] Ceres Search (Part 2): " <> int.to_string(day04.solve_b(data)),
-      )
-    }),
-    Nil,
-  )
-
-  //  Day 05
-  result.unwrap(
-    result.map(read("data/day5.txt"), fn(data) {
-      io.println(
-        "[5] Print Queue (Part 1): " <> int.to_string(day05.solve_a(data)),
-      )
-      io.println(
-        "[5] Print Queue (Part 2): " <> int.to_string(day05.solve_b(data)),
-      )
-    }),
-    Nil,
-  )
-
-  //  Day 06
-  result.unwrap(
-    result.map(read("data/day6.txt"), fn(data) {
-      io.println(
-        "[6] Guard Gallivant (Part 1): " <> int.to_string(day06.solve_a(data)),
+    }
+    ["5"] -> {
+      result.unwrap(
+        result.map(read("data/day5.txt"), fn(data) {
+          io.println(
+            "[5] Print Queue (Part 1): " <> int.to_string(day05.solve_a(data)),
+          )
+          io.println(
+            "[5] Print Queue (Part 2): " <> int.to_string(day05.solve_b(data)),
+          )
+        }),
+        Nil,
       )
-      io.println(
-        "[6] Guard Gallivant (Part 2): " <> int.to_string(day06.solve_b(data)),
+    }
+    ["6"] -> {
+      result.unwrap(
+        result.map(read("data/day6.txt"), fn(data) {
+          io.println(
+            "[6] Guard Gallivant (Part 1): "
+            <> int.to_string(day06.solve_a(data)),
+          )
+          io.println(
+            "[6] Guard Gallivant (Part 2): "
+            <> int.to_string(day06.solve_b(data)),
+          )
+        }),
+        Nil,
       )
-    }),
-    Nil,
-  )
+    }
+    _ -> io.println_error("invalid arguments!")
+  }
 }