Create average

average

@@ -0,0 +1,30 @@
+fn gen_shipments(mut shipments: Vec<u32>) -> Vec<u32> {
+    let total: u32 = shipments.iter().sum();
+    let average = total as i32 / shipments.len() as i32;
+
+    let mut adjustments: Vec<i32> = shipments.iter().map(|&x| x as i32 - average).collect();
+
+    // Перевіримо, чи загальний залишок не більше нуля (щоб врівноважити).
+    let excess: i32 = adjustments.iter().sum();
+
+    for i in 0..adjustments.len() {
+        if excess == 0 {
+            break;
+        }
+        if excess > 0 && adjustments[i] > 0 {
+            adjustments[i] -= 1;
+        } else if excess < 0 && adjustments[i] < 0 {
+            adjustments[i] += 1;
+        }
+    }
+
+    // Перетворимо значення назад в Vec<u32>
+    let result: Vec<u32> = adjustments.iter().map(|&x| (x + average) as u32).collect();
+    result
+}
+
+fn main() {
+    let shipments = vec![8, 2, 2, 4, 4];
+    let result = gen_shipments(shipments);
+    println!("{:?}", result);
+}