2 files changed, 18 insertions, 0 deletions
diff --git a/contains-duplicate/Cargo.toml b/contains-duplicate/Cargo.toml
new file mode 100644
index 0000000..3fb9396
--- /dev/null
+++ b/contains-duplicate/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "contains-duplicate"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/contains-duplicate/src/main.rs b/contains-duplicate/src/main.rs
new file mode 100644
index 0000000..d067614
--- /dev/null
+++ b/contains-duplicate/src/main.rs
@@ -0,0 +1,10 @@
+fn main() {
+    println!("Hello, world!");
+}
+
+struct Solution {}
+impl Solution {
+    pub fn contains_duplicate(nums: Vec<i32>) -> bool {
+        nums.iter().
+    }
+}