diff --git a/src/database.db b/src/database.db
deleted file mode 100644
index d8f80b1..0000000
Binary files a/src/database.db and /dev/null differ
diff --git a/src/run_testing.py b/src/run_testing.py
index 84edc65..fae667b 100644
--- a/src/run_testing.py
+++ b/src/run_testing.py
@@ -4,11 +4,18 @@ import random
 # Create the Genetic algorithm
 ga = EasyGA.GA()
 
+# Create 25 chromosomes each with 10 genes and 200 generations
+ga.population_size = 25
+ga.chromosome_length = 10
 ga.generation_goal = 200
-ga.population_size = 50
+
+# Create random genes from 0 to 10
+ga.gene_impl = lambda: random.randint(0, 10)
+
+# Minimize the sum of the genes
+ga.fitness_function_impl = lambda chromosome: sum(gene.get_value() for gene in chromosome.get_gene_list())
+ga.target_fitness_type = 'min'
 
 ga.evolve()
 
-ga.print_population()
-
 ga.graph_scatter()