diff --git a/22-strings/Cargo.toml b/22-strings/Cargo.toml
new file mode 100644
index 0000000..636ed4f
--- /dev/null
+++ b/22-strings/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "strings"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
diff --git a/22-strings/src/main.rs b/22-strings/src/main.rs
new file mode 100644
index 0000000..a9e8d83
--- /dev/null
+++ b/22-strings/src/main.rs
@@ -0,0 +1,49 @@
+fn main() {
+    println!("Hello, world!");
+
+    // This is how we can create a string.
+    let empty_string = String::new();
+    println!("{}", empty_string);
+
+    // This is how we can create string with initial value
+    let mut how_are_you = String::from("Hi");
+    // This appends string to the string
+    how_are_you.push_str(", How are you ");
+    // This appends a char to the string
+    how_are_you.push('?');
+    println!("{}", how_are_you);
+
+    // to_string is also equivalent for String::from
+    let drink = "Drink".to_string();
+    let water = "Water".to_string();
+    let drink_water = drink + &water;
+
+    println!("{}", drink_water);
+
+    // This won't work since '+' operation takes ownership of first
+    // println!("{}", drink);
+    // But this works
+    println!("{}", water);
+
+    let stay = "stay".to_string();
+    let safe = "safe".to_string();
+
+    // This all going to work because format doesn't take ownerships
+    let stay_safe = format!("{}{}", stay, safe);
+    println!("{}", stay_safe);
+    println!("{}", stay);
+    println!("{}", safe);
+
+    // This doesn't work because string indexes can't be reached like this.
+    // Because non ascii characters may take more than one slot.
+    // Rust prevents potential errors in the first place
+    // println!("{}", stay_safe[0]);
+
+    for char in stay_safe.chars() {
+        println!("{}", char);
+    }
+
+    for byte in stay_safe.bytes() {
+        println!("{}", byte);
+    }
+}