Data commit

Task/Filter/Rust/filter.rust

@@ -0,0 +1,12 @@
+fn main() {
+    println!("new vec filtered: ");
+    let nums: Vec<i32> = (1..20).collect();
+    let evens: Vec<i32> = nums.iter().cloned().filter(|x| x % 2 == 0).collect();
+    println!("{:?}", evens);
+
+    // Filter an already existing vector
+    println!("original vec filtered: ");
+    let mut nums: Vec<i32> = (1..20).collect();
+    nums.retain(|x| x % 2 == 0);
+    println!("{:?}", nums);
+}