diff --git a/src/simulator/machine.rs b/src/simulator/machine.rs
index dbd18bb..f3f635b 100644
--- a/src/simulator/machine.rs
+++ b/src/simulator/machine.rs
@@ -1,7 +1,8 @@
-use std::ops::{Add, Sub};
+use std::{ops::{Add, Sub}, io::Write};
 
 use super::{decode::{Instruction, decode}};
 use super::global::*;
+use std::fs::File;
 
 /// doit disparaitre
 const MEM_SIZE : usize = 4096;
@@ -136,6 +137,17 @@ impl Machine {
 		}
 	}
 
+	/// Write the contains of the main memory of the machine
+	/// in a file called burritos_memory.txt
+	/// 
+	/// ### Parameters
+	/// 
+	///  - **machine** contains the memory
+	pub fn extract_memory(machine: &mut Machine){
+		let mut file = File::create("burritos_memory.txt").unwrap();
+		file.write(&machine.main_memory);
+	}
+
 	/// Execute the instructions table of a machine putted in param
 	/// 
 	/// ### Parameters