while True:
# Collect gold.
coin = hero.findNearestItem()
hero.moveXY(coin.pos.x, coin.pos.y)
# If you have enough gold, summon a soldier.
if hero.gold >= hero.costOf("soldier"):
hero.summon("soldier")
# Use a for-loop to command each soldier.
# For loops have two parts: "for X in Y"
# Y is the array to loop over.
# The loop will run once for each item in Y, with X set to the current item.
for friend in hero.findFriends():
if friend.type == "soldier":
enemy = friend.findNearestEnemy()
# If there's an enemy, command her to attack.
# Otherwise, move her to the right side of the map.
hero.command(friend, "attack", enemy)
else:
hero.command(friend, "move", 68,47)