efficient_Python_code.py

# Gathering Pokémon without a loop
# Collect Pokémon that belong to generation 1 or generation 2
gen1_gen2_pokemon = [name for name,gen in zip(poke_names, poke_gens) if gen < 3]

# Create a map object that stores the name lengths
name_lengths_map = map(len, gen1_gen2_pokemon)

# Combine gen1_gen2_pokemon and name_lengths_map into a list
gen1_gen2_name_lengths = [*zip(gen1_gen2_pokemon, name_lengths_map)]

print(gen1_gen2_name_lengths_loop[:5])
print(gen1_gen2_name_lengths[:5])


# Pokémon totals and averages without a loop
# Create a total stats array
total_stats_np = stats.sum(axis=1)

# Create an average stats array
avg_stats_np = stats.mean(axis=1)

# Combine names, total_stats_np, and avg_stats_np into a list
poke_list_np = [*zip(names, total_stats_np, avg_stats_np)]

print(poke_list_np == poke_list, '\n')
print(poke_list_np[:3])
print(poke_list[:3], '\n')
top_3 = sorted(poke_list_np, key=lambda x: x[1], reverse=True)[:3]
print('3 strongest Pokémon:\n{}'.format(top_3))