class Constants:
    APP_NAME = "THIS_OR_THAT"
    COMPARISONS_PER_GENERATION = 40
    POPULATION_SIZE = 10
    KILL_SIZE = 5

class Constants:
    APP_NAME = "THIS_OR_THAT"
    COMPARISONS_PER_GENERATION = 50
    POPULATION_SIZE = 15
    KILL_SIZE = 8

Tweak constants