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.

import time

def fight(time_passed):
    food = 100
    iron = 100
    while True:
        if food == 0 or iron == 0:
            print("you died")
            break
        time.sleep(1)
        time_passed += 1
        food -= 0.1
        if time_passed % 100 == 0:
            iron -= 1
        print(f"food: {food:.1f}, iron: {iron}")
    
fight(0)