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Set solution to blank for unique chars challenge.

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This commit is contained in:
Donne Martin 2015-07-05 07:56:28 -04:00
parent 0923fa3d1c
commit c1faf5e680
1 changed files with 5 additions and 18 deletions
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23
arrays_strings/unique_chars/unique_chars_challenge.ipynb
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@ -76,20 +76,15 @@
},
{
"cell_type": "code",
"execution_count": 3,
"execution_count": null,
"metadata": {
"collapsed": false
},
"outputs": [],
"source": [
"def unique_chars(string):\n",
" chars_set = set()\n",
" for char in string:\n",
" if char in chars_set:\n",
" return False\n",
" else:\n",
" chars_set.add(char)\n",
" return True"
" # TODO: Implement me\n",
" pass"
]
},
{
@ -108,19 +103,11 @@
},
{
"cell_type": "code",
"execution_count": 4,
"execution_count": null,
"metadata": {
"collapsed": false
},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"Success: test_unique_chars\n"
]
}
],
"outputs": [],
"source": [
"# %load test_unique_chars.py\n",
"from nose.tools import assert_equal\n",