Initial commitHEADmain

1 files changed, 10 insertions, 0 deletions

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().
+    }
+}