diff --git a/artificial_bee_colony/Cargo.toml b/artificial_bee_colony/Cargo.toml
new file mode 100644
index 0000000..9664c23
--- /dev/null
+++ b/artificial_bee_colony/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "artificial_bee_colony"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+rand = "0.8.5"
diff --git a/artificial_bee_colony/src/main.rs b/artificial_bee_colony/src/main.rs
new file mode 100644
index 0000000..2548c9f
--- /dev/null
+++ b/artificial_bee_colony/src/main.rs
@@ -0,0 +1,210 @@
+use std::io;
+
+use rand::Rng;
+
+#[derive(Debug, Clone)]
+struct FoodSource {
+    fitness: f64,
+    coordinates: Vec<f64>,
+    try_counter: u128,
+}
+
+impl FoodSource {
+    fn get(coordinates: Vec<f64>) -> Self {
+        let mut food_source = FoodSource {
+            fitness: 0.0,
+            coordinates,
+            try_counter: 0,
+        };
+        if !food_source.coordinates.is_empty() {
+            food_source.fitness_function();
+        }
+        food_source
+    }
+    fn fitness_function(&mut self) {
+        let calculation = Self::calculate(self.coordinates.clone());
+        if calculation >= 0.0 {
+            self.fitness = 1.0 / (1.0 + calculation);
+        } else {
+            self.fitness = 1.0 + calculation.abs();
+        }
+    }
+
+    fn calculate(decision_variables: Vec<f64>) -> f64 {
+        let mut result = 0.0;
+        for element in decision_variables {
+            result += element * element;
+        }
+        result
+    }
+
+    fn create_food_sources(
+        food_source_number: u128,
+        decision_variable_count: usize,
+        upper_bound: f64,
+        lower_bound: f64,
+    ) -> Vec<FoodSource> {
+        let mut food_sources = vec![];
+
+        for _ in 0..food_source_number {
+            let mut coordinates = vec![];
+            for _ in 0..decision_variable_count {
+                let random = rand::thread_rng().gen_range(lower_bound..=upper_bound);
+                coordinates.push(random);
+            }
+            food_sources.push(FoodSource::get(coordinates));
+        }
+        food_sources
+    }
+}
+enum Bee {}
+impl Bee {
+    fn worker_bee(food_sources: &mut [FoodSource], index: usize, decision_variable_count: usize) {
+        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 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]);
+        let mut candidate_coordinates = food_sources[index].coordinates.clone();
+        candidate_coordinates[selected_coordinate_index] = candidate_one_index;
+        let candidate = FoodSource::get(candidate_coordinates);
+        food_sources[index].try_counter += 1;
+        if candidate.fitness > food_sources[index].fitness {
+            food_sources[index] = candidate;
+            food_sources[index].try_counter = 0;
+        }
+    }
+
+    fn onlooker_bee(
+        food_sources: &mut [FoodSource],
+        index: usize,
+        total_fitness: f64,
+        decision_variable_count: usize,
+    ) {
+        let fitness_for_index = food_sources[index].fitness;
+        if fitness_for_index / total_fitness <= rand::thread_rng().gen_range(0.0..=1.0) {
+            Self::worker_bee(food_sources, index, decision_variable_count);
+        }
+    }
+
+    fn scout_bee(
+        food_sources: &mut [FoodSource],
+        most_tried_index: usize,
+        limit: u128,
+        lower_bound: f64,
+        upper_bound: f64,
+        decision_variable_count: usize,
+    ) {
+        if food_sources[most_tried_index].try_counter > limit {
+            let mut coordinates_for_new = vec![];
+            for _ in 0..decision_variable_count {
+                let random = lower_bound
+                    + rand::thread_rng().gen_range(0.0..=1.0) * (upper_bound - lower_bound);
+                coordinates_for_new.push(random);
+            }
+            let new_food_source = FoodSource::get(coordinates_for_new);
+            food_sources[most_tried_index] = new_food_source;
+        }
+    }
+}
+struct Input {
+    decision_variable_count: usize,
+    food_source_number: u128,
+    food_source_try_limit: u128,
+    upper_bound: f64,
+    lower_bound: f64,
+    iteration: usize,
+}
+impl Input {
+    fn get() -> Self {
+        println!("Decision Variable Count");
+        let decision_variable_count = Self::get_input().parse().unwrap();
+
+        println!("Food Source Number");
+        let food_source_number = Self::get_input().parse().unwrap();
+
+        println!("Food Source Try Limit");
+        let food_source_try_limit = Self::get_input().parse().unwrap();
+
+        println!("Upper Bound");
+        let upper_bound = Self::get_input().parse().unwrap();
+
+        println!("Lower Bound");
+        let lower_bound = Self::get_input().parse().unwrap();
+
+        println!("Iteration");
+        let iteration = Self::get_input().parse().unwrap();
+
+        Input {
+            decision_variable_count,
+            food_source_number,
+            food_source_try_limit,
+            upper_bound,
+            lower_bound,
+            iteration,
+        }
+    }
+    fn get_input() -> String {
+        let mut input = String::new();
+        io::stdin().read_line(&mut input).unwrap();
+        input.trim().to_string()
+    }
+}
+fn main() {
+    println!("Hello, world!");
+
+    let input = Input::get();
+
+    let mut food_sources = FoodSource::create_food_sources(
+        input.food_source_number,
+        input.decision_variable_count,
+        input.upper_bound,
+        input.lower_bound,
+    );
+    let mut best = FoodSource::get(vec![]);
+    for food_source in &food_sources {
+        if best.fitness < food_source.fitness {
+            best.coordinates = food_source.coordinates.clone();
+            best.fitness = food_source.fitness;
+        }
+    }
+    for _ in 0..input.iteration {
+        for i in 0..input.food_source_number as usize {
+            Bee::worker_bee(&mut food_sources, i, input.decision_variable_count);
+            let mut total_fitness = 0.0;
+            for food_source in &food_sources {
+                total_fitness += food_source.fitness;
+            }
+            Bee::onlooker_bee(
+                &mut food_sources,
+                i,
+                total_fitness,
+                input.decision_variable_count,
+            );
+            let mut most_tried_index = 0;
+            for i in 0..food_sources.len() {
+                if food_sources[most_tried_index].try_counter < food_sources[i].try_counter {
+                    most_tried_index = i;
+                }
+            }
+            best = food_sources[most_tried_index].clone();
+            Bee::scout_bee(
+                &mut food_sources,
+                most_tried_index,
+                input.food_source_try_limit,
+                input.lower_bound,
+                input.upper_bound,
+                input.decision_variable_count,
+            );
+        }
+    }
+
+    println!("{:#?}", best);
+}