From 5a3291883da4cac74a244bf482726433ec4b7016 Mon Sep 17 00:00:00 2001
From: Nat Lasseter <user@4574.co.uk>
Date: Tue, 5 Dec 2023 20:59:45 +0000
Subject: mktoday

---
 dayXX.java | 20 --------------------
 mktoday    | 34 ++++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 20 deletions(-)
 delete mode 100644 dayXX.java
 create mode 100755 mktoday

diff --git a/dayXX.java b/dayXX.java
deleted file mode 100644
index bf50f5e..0000000
--- a/dayXX.java
+++ /dev/null
@@ -1,20 +0,0 @@
-import java.io.IOException;
-import java.io.RandomAccessFile;
-
-public class dayXX {
-  public static void main(String args[]) throws IOException {
-    RandomAccessFile input = new RandomAccessFile("test", "r");
-    System.out.println("Day XX Part 1: " + part1(input));
-    input.seek(0);
-    System.out.println("Day XX Part 2: " + part2(input));
-    input.close();
-  }
-
-  public static String part1(RandomAccessFile input) throws IOException {
-    return "WIP";
-  }
-
-  public static String part2(RandomAccessFile input) throws IOException {
-    return "WIP";
-  }
-}
diff --git a/mktoday b/mktoday
new file mode 100755
index 0000000..07b07d4
--- /dev/null
+++ b/mktoday
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+day=$(date +%d)
+
+[ -d day${day} ] && {
+  echo "Today already exists!"
+  exit 1
+}
+
+mkdir day${day}
+touch day${day}/test
+touch day${day}/input
+sed -e "s/XX/${day}/g" > day${day}/day${day}.java <<EOJAVA
+import java.io.IOException;
+import java.io.RandomAccessFile;
+
+public class dayXX {
+  public static void main(String args[]) throws IOException {
+    RandomAccessFile input = new RandomAccessFile("test", "r");
+    System.out.println("Day XX Part 1: " + part1(input));
+    input.seek(0);
+    System.out.println("Day XX Part 2: " + part2(input));
+    input.close();
+  }
+
+  public static String part1(RandomAccessFile input) throws IOException {
+    return "WIP";
+  }
+
+  public static String part2(RandomAccessFile input) throws IOException {
+    return "WIP";
+  }
+}
+EOJAVA
-- 
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