diff --git a/artificial_bee_colony/src/bee.rs b/artificial_bee_colony/src/bee.rs
index 01f8b56..6a885b6 100644
--- a/artificial_bee_colony/src/bee.rs
+++ b/artificial_bee_colony/src/bee.rs
@@ -11,32 +11,13 @@ impl Bee {
         upper_bound: f64,
         lower_bound: f64,
     ) {
-        let mut different_food_source_index = rand::thread_rng().gen_range(0..food_sources.len());
-        while different_food_source_index == index {
-            different_food_source_index = rand::thread_rng().gen_range(0..food_sources.len());
-        }
-        let selected_coordinate_index = rand::thread_rng().gen_range(0..decision_variable_count);
-        let randomness = rand::thread_rng().gen_range(-1.0..=1.0);
-
-        let mut candidate_one_index = food_sources[index].coordinates[selected_coordinate_index]
-            + randomness
-                * (food_sources[index].coordinates[selected_coordinate_index]
-                    - food_sources[different_food_source_index].coordinates
-                        [selected_coordinate_index]);
-        if candidate_one_index > upper_bound {
-            candidate_one_index = upper_bound;
-        }
-        if candidate_one_index < lower_bound {
-            candidate_one_index = lower_bound;
-        }
-        let mut candidate_coordinates = food_sources[index].coordinates.clone();
-        candidate_coordinates[selected_coordinate_index] = candidate_one_index;
-        let candidate = FoodSource::new(candidate_coordinates);
-        food_sources[index].try_counter += 1;
-        if candidate.fitness_calculation > food_sources[index].fitness_calculation {
-            food_sources[index] = candidate;
-            food_sources[index].try_counter = 0;
-        }
+        send_bee(
+            food_sources,
+            index,
+            decision_variable_count,
+            upper_bound,
+            lower_bound,
+        );
     }
 
     pub fn onlooker_bee(
@@ -49,7 +30,7 @@ impl Bee {
     ) {
         let fitness_for_index = food_sources[index].fitness_calculation;
         if fitness_for_index / total_fitness <= rand::thread_rng().gen_range(0.0..=1.0) {
-            Self::employed_bee(
+            send_bee(
                 food_sources,
                 index,
                 decision_variable_count,
@@ -79,3 +60,37 @@ impl Bee {
         }
     }
 }
+
+fn send_bee(
+    food_sources: &mut [FoodSource],
+    index: usize,
+    decision_variable_count: usize,
+    upper_bound: f64,
+    lower_bound: f64,
+) {
+    let mut different_food_source_index = rand::thread_rng().gen_range(0..food_sources.len());
+    while different_food_source_index == index {
+        different_food_source_index = rand::thread_rng().gen_range(0..food_sources.len());
+    }
+    let selected_coordinate_index = rand::thread_rng().gen_range(0..decision_variable_count);
+    let randomness = rand::thread_rng().gen_range(-1.0..=1.0);
+
+    let mut candidate_one_index = food_sources[index].coordinates[selected_coordinate_index]
+        + randomness
+            * (food_sources[index].coordinates[selected_coordinate_index]
+                - food_sources[different_food_source_index].coordinates[selected_coordinate_index]);
+    if candidate_one_index > upper_bound {
+        candidate_one_index = upper_bound;
+    }
+    if candidate_one_index < lower_bound {
+        candidate_one_index = lower_bound;
+    }
+    let mut candidate_coordinates = food_sources[index].coordinates.clone();
+    candidate_coordinates[selected_coordinate_index] = candidate_one_index;
+    let candidate = FoodSource::new(candidate_coordinates);
+    food_sources[index].try_counter += 1;
+    if candidate.fitness_calculation > food_sources[index].fitness_calculation {
+        food_sources[index] = candidate;
+        food_sources[index].try_counter = 0;
+    }
+}
diff --git a/artificial_bee_colony/src/food.rs b/artificial_bee_colony/src/food.rs
index 8944095..9d8b9bc 100644
--- a/artificial_bee_colony/src/food.rs
+++ b/artificial_bee_colony/src/food.rs
@@ -57,6 +57,14 @@ impl FoodSource {
         }
         food_sources
     }
+
+    pub fn find_best_food_source(food_sources: &Vec<FoodSource>) -> FoodSource {
+        food_sources
+            .iter()
+            .max_by(|x, y| x.fitness_calculation.total_cmp(&y.fitness_calculation))
+            .unwrap()
+            .clone()
+    }
 }
 
 impl fmt::Display for FoodSource {
diff --git a/artificial_bee_colony/src/main.rs b/artificial_bee_colony/src/main.rs
index 2fae1b0..de66081 100644
--- a/artificial_bee_colony/src/main.rs
+++ b/artificial_bee_colony/src/main.rs
@@ -18,16 +18,8 @@ fn main() {
     );
 
     for run_counter in 0..input.run {
-        let mut best_food_source = food_sources
-            .iter()
-            .max_by(|x, y| x.fitness_calculation.total_cmp(&y.fitness_calculation))
-            .unwrap()
-            .clone();
-        for food_source in &food_sources {
-            if best_food_source.fitness_calculation < food_source.fitness_calculation {
-                best_food_source = food_source.clone();
-            }
-        }
+        let mut best_food_source = FoodSource::find_best_food_source(&food_sources);
+
         for _ in 0..input.iteration {
             for index in 0..input.food_source_number as usize {
                 Bee::employed_bee(
@@ -37,10 +29,16 @@ fn main() {
                     input.upper_bound,
                     input.lower_bound,
                 );
-                let mut total_fitness = 0.0;
-                for food_source in &food_sources {
-                    total_fitness += food_source.fitness_calculation;
+            }
+            let total_fitness = food_sources.iter().map(|food_source|food_source.fitness_calculation).sum();
+            let mut last_looked = 0;
+            for _ in 0..input.food_source_number {
+                if last_looked >= input.food_source_number {
+                    last_looked = 0;
                 }
+                
+            }
+            for index in 0..input.food_source_number as usize {
                 Bee::onlooker_bee(
                     &mut food_sources,
                     index,
@@ -49,25 +47,22 @@ fn main() {
                     input.upper_bound,
                     input.lower_bound,
                 );
+            }
+            // önce employed biticek sonra onlooker bakacak ve bakılandan tekrar başla
+            best_food_source = FoodSource::find_best_food_source(&food_sources);
 
-                for food_source in &food_sources {
-                    if best_food_source.fitness_calculation < food_source.fitness_calculation {
-                        best_food_source = food_source.clone();
-                    }
-                }
-
-                for index in 0..food_sources.len() {
-                    if food_sources[index].try_counter >= input.food_source_try_limit {
-                        Bee::scout_bee(
-                            &mut food_sources,
-                            index,
-                            input.food_source_try_limit,
-                            input.lower_bound,
-                            input.upper_bound,
-                            input.decision_variable_count,
-                        );
-                        break;
-                    }
+            for index in 0..food_sources.len() {
+                if food_sources[index].try_counter >= input.food_source_try_limit {
+                    // en büyüğü bul sonra limiti geçiyosa kaşif gider
+                    Bee::scout_bee(
+                        &mut food_sources,
+                        index,
+                        input.food_source_try_limit,
+                        input.lower_bound,
+                        input.upper_bound,
+                        input.decision_variable_count,
+                    );
+                    break;
                 }
             }
         }