you are helping an army. if you don't send supplies, you would die. if the food drops to 0 all would die. if you run out of iron, the army could not fight. you will start with 100 food and 100 iron. it takes 10 seconds to produce 1 food and 100 seconds to produce 1 iron.The army eats 1 food every 60 sec.you decide how many food we produce.

def army(food, iron, food_production, iron_production):
  while True:
    if food < 0:
      return "You died."
    else:
      food_production = food_production + 10
      iron_production = iron_production + 100
      food = food - 1
      if food_production == 10:
        food = food + 1
        food_production = 0
      if iron_production == 100:
        iron = iron + 1
        iron_production = 0
      return "food = %s , iron = %s" % (food, iron)
    
food = 100
iron = 100
food_production = 0
iron_production = 0
army(food, iron, food_production, iron_production)