changed their order

10-move_clone_copy/Cargo.toml

@@ -0,0 +1,8 @@
+[package]
+name = "move_clone_copy"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

10-move_clone_copy/src/main.rs

@@ -0,0 +1,27 @@
+fn main() 
+    {
+        println!("Hello, world!");
+
+        
+        //Keeps data in heap
+        //Information about data are in stack
+        //Because data can be changed in runtime
+
+                //"Move" like shallow copy but invalidates original
+            let s1 = String::from("Some Data");
+            let s2 = s1;
+            //println!("s1 = {}", s1); s1 isn't valid
+            println!("s2 = {}", s2);
+                //"Clone" like deep copy
+            let s3 = String::from("Another Data");
+            let s4 = s3.clone(); //Data in heap will be copied
+            println!("s3 = {}", s3);
+            println!("s4 = {}", s4);
+
+        //"Copy" all data are in stack
+        //Because size is known while compiling
+            let x = 5;
+            let y = x;
+            println!("x = {}", x);
+            println!("y = {}", y);
+    }