1 files changed, 22 insertions, 0 deletions
diff --git a/src/Day1.asm b/src/Day1.asm
new file mode 100644
index 0000000..6203572
--- /dev/null
+++ b/src/Day1.asm
@@ -0,0 +1,22 @@
+; Advent of Code 2025 - Day 1
+
+global _start
+
+%define SYS_EXIT  1
+%define SYS_WRITE 4
+
+section .data
+    message: db "Hello World!", 0xA
+    messageLen: equ $-message
+
+section .text
+_start:
+    mov eax, SYS_WRITE
+    mov ebx, 1
+    mov ecx, message
+    mov edx, messageLen
+    int 0x80
+
+    mov eax, SYS_EXIT
+    xor ebx, ebx
+    int 0x80