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<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=lambda x: x):\n keys_in_list = []\n for it in iterable:\n if key(it) not in keys_in_list:\n keys_in_list.append(key(it))\n yield it<|... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=lambda value: value):\n it = iter(iterable)\n saved_keys = []\n while True:\n try:\n value = next(it)\n if key(value) ... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=None):\n if key is None:\n key = lambda x: x\n item_list = []\n key_set = set()\n for item in iterable:\n generated_item = key(ite... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=lambda k: k):\n used = []\n it = iter(iterable)\n while True:\n try:\n val = next(it)\n if key(val) not in used:\n ... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=None):\n result, existing = [], []\n for x in iterable:\n if x not in result and (not key or not key(x) in existing):\n if key:\n ... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=lambda value: value):\n it = iter(iterable)\n saved_keys = []\n while True:\n try:\n value = next(it)\n if key(value) ... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=None):\n if key is None:\n key = id\n d = []\n for val in iterable:\n hashed_val = hash(key(val))\n val_key = key(val)\n ... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=None):\n if key is None:\n key = id\n d = []\n for val in iterable:\n val_key = key(val)\n if val_key not in d:\n d... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=lambda x: x):\n keys=[]\n for i in iterable:\n if key(i) not in keys:\n yield i\n keys.append(key(i))<|im_end|>\n<|im_sta... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=lambda y: y):\n done=list() \n it=iter(iterable) \n while not False: \n try:\n val=next(it) \n if key(val) not in done... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=lambda x: x):\n keys = []\n for i in iterable:\n try:\n val = hash(key(i))\n except TypeError:\n val = repr(key(i)... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(the_iterable, key=lambda x: x):\n temp_keys=[]\n for i in range(len(the_iterable)):\n if (key(the_iterable[i]) not in temp_keys):\n temp_keys.appe... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key = lambda x: x):\n tmp=[]\n for i in range(len(iterable)):\n if (key(iterable[i]) not in tmp):\n yield iterable[i]\n tmp.a... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=repr):\n prev_keys = {}\n lamb_key = lambda item: key(item)\n for obj in iterable:\n obj_key = lamb_key(obj)\n if(obj_key) in prev_ke... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=repr):\n used_keys = dict()\n get_key = lambda index: key(index)\n for index in iterable:\n index_key = get_key(index)\n if index_key... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=lambda x: x):\n keys_used = {}\n for item in iterable:\n rp = repr(key(item))\n if rp not in keys_used.keys():\n keys_used[rp... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key = lambda x: x):\n found_keys={}\n for i in iterable:\n if key(i) not in found_keys.keys():\n found_keys[key(i)]=i\n yield... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=repr):\n used_keys = {}\n get_key = return_key(key)\n for item in iterable:\n item_key = get_key(item)\n if item_key in used_keys.key... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=lambda x: x):\n gotkeys = {}\n for i in iterable:\n k = repr(key(i))\n if gotkeys.get(k, None) is None:\n gotkeys[k] = k\n ... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key = repr):\n first_items = {}\n for item in iterable:\n new_key = (lambda x, func: func(x))(item, key)\n if new_key in first_items:\n ... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(lst, key = lambda x: x):\n res = set()\n for i in lst:\n if repr(key(i)) not in res:\n res.add(repr(key(i)))\n yield i<|im_end|>\n<|im_... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=repr):\n set_of_keys = set()\n lambda_key = (lambda x: key(x))\n for item in iterable:\n key = lambda_key(item)\n try:\n k... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=None):\n if key is None:\n key = identity\n appeared_keys = set()\n for item in iterable:\n generated_key = key(item)\n if not... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=repr):\n found_keys = set()\n lambda_func = lambda x: key(x)\n for item in iterable:\n key_of_item = lambda_func(item)\n try:\n ... |
<|im_start|>system\nYou are expert python tutor providing specific feedback on code efficiency.<|im_end|>\n<|im_start|>user\ndef first_with_given_key(iterable, key=lambda item: item):\n returned_keys = set()\n for item in iterable:\n key_val = key(item)\n if key_val not in returned_keys:\n ... |
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