diff --git a/src/EasyGA.py b/src/EasyGA.py
index 18eb636..9ca3ebd 100644
--- a/src/EasyGA.py
+++ b/src/EasyGA.py
@@ -41,10 +41,11 @@ class GA(Attributes):
     def evolve_generation(self, number_of_generations = 1, consider_termination = True):
         """Evolves the ga the specified number of generations."""
 
-        while(number_of_generations > 0      # Evolve the specified number of generations
-              and (not consider_termination  #     and if consider_termination flag is set
-                   or self.active())):       #         then also check if termination conditions reached
+        cond1 = number_of_generations > 0 # Evolve the specified number of generations
+        cond2 = not consider_termination  # If consider_termination flag is set
+        cond3 = self.active               # If termination conditions reached
 
+        while(cond1 and (cond2 or cond3())):
             # If its the first generation
             if self.current_generation == 0:
 
diff --git a/src/database/sql_database.py b/src/database/sql_database.py
index e4c3461..b4127b6 100644
--- a/src/database/sql_database.py
+++ b/src/database/sql_database.py
@@ -68,7 +68,9 @@ class SQL_Database:
         """ Insert current generations population """
 
         # Structure the insert data
-        db_chromosome_list = [(ga.current_generation, chromosome.fitness, chromosome.__str__())
+        db_chromosome_list = [(ga.current_generation,
+                                  chromosome.fitness,
+                                   chromosome.__str__())
          for chromosome in ga.population.get_chromosome_list() ]
 
         # Create sql query structure
diff --git a/src/structure/population.py b/src/structure/population.py
index ccd52df..6d409e6 100644
--- a/src/structure/population.py
+++ b/src/structure/population.py
@@ -148,11 +148,11 @@ class Population:
         """Sets the fitness value of the population"""
         self.fitness = fitness
 
-'''
+
     def __repr__(self):
         """Returns a backend string representation of the entire population"""
         pass
-'''
+
 
     def print_all(self):
         """Prints information about the population in the following format: