challange game

# 'Crafting Challenge' Game
# More programs at UsingPython.com/programs
#------------------------------------------------
#------------------------------------------------
# Challenge 1: Can you craft a tent and a firepit?
# Challenge 2: Can you add more items?
# Challenge 3: Can you create crafting rules
# to make more items?
# Challenge 4: Add comments to the code below!
#------------------------------------------------
commands = {
"i" : "see inventory",
"c" : "see crafting options",
"craft [item]" : "craft something from inventory items",
}
#an inventory of items
items = {
"flint" : 50,
"grass" : 100,
"hay" : 0,
"tree" : 100,
"log" : 0,
"sapling" : 100,
"twig" : 0,
"boulder" : 30,
"rock" : 0,
"pickaxe" : 0,
"axe" : 0,
"firepit" : 0,
"tent" : 0,
"torch" : 0,
}
#rules to make new objects
craft = {
"hay" : { "grass" : 1 },
"twig" : { "sapling" : 1 },
"log" : { "axe" : 1, "tree" : 1 },
"axe" : { "twig" : 3, "flint" : 1 },
"tent" : { "twig" : 10, "hay" : 15 },
"firepit" : { "boulder" : 5, "log" : 3, "twig" : 1, "torch" : 1 },
"torch" : { "flint" : 1, "grass" : 1, "twig" : 1 },
"pickaxe" : { "flint" : 2, "twig" : 1 }
}
print("'Crafting Challenge' Game")
print("More programs at UsingPython.com/programs")
print("-----------------------------------------\n")
print("TRY TO SURVIVE BY CRAFTING A TENT AND A FIREPIT!")
print("type '?' for help")
while True:
command = input(">").split()
if len(command) == 0:
continue
if len(command) > 0:
verb = command[0].lower()
if len(command) > 1:
item = command[1].lower()
if verb == "?":
for key in commands:
print(key + " : " + commands[key])
print("\n")
elif verb == "i":
for key in items:
print(key + " : " + str(items[key]))
print("\n")
elif verb == "c":
for key in craft:
print(key + " can be made with:")
for i in craft[key]:
print(str(craft[key][i]) + " " + i)
print("\n")
elif verb == "craft":
print("making " + item + ":")
if item in craft:
for i in craft[item]:
print(" you need : " + str(craft[item][i]) + " " + i + " and you have " + str(items[i]))
canBeMade = True
for i in craft[item]:
if craft[item][i] > items[i]:
print("item cannot be crafted\n")
canBeMade = False
break
if canBeMade == True:
for i in craft[item]:
items[i] -= craft[item][i]
items[item] += 1
print("item crafted\n")
if items["tent"] >= 1 and items["firepit"] >= 1:
print("\n**YOU HAVE MANAGED TO SURVIVE!\nWELL DONE!")
break
else:
print("you can't")
else:
print("you can't" )