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#273: Remove nose dependency for graphs_trees/ (#277)

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Donne Martin
2020-07-10 21:02:32 -04:00
committed by GitHub
parent 139e157250
commit abf7524c26
67 changed files with 860 additions and 1027 deletions
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32
graphs_trees/min_heap/min_heap_challenge.ipynb
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@@ -95,9 +95,7 @@
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [],
"source": [
"class MinHeap(object):\n",
@@ -140,34 +138,32 @@
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": false
},
"metadata": {},
"outputs": [],
"source": [
"# %load test_min_heap.py\n",
"from nose.tools import assert_equal\n",
"import unittest\n",
"\n",
"\n",
"class TestMinHeap(object):\n",
"class TestMinHeap(unittest.TestCase):\n",
"\n",
" def test_min_heap(self):\n",
" heap = MinHeap()\n",
" assert_equal(heap.peek_min(), None)\n",
" assert_equal(heap.extract_min(), None)\n",
" self.assertEqual(heap.peek_min(), None)\n",
" self.assertEqual(heap.extract_min(), None)\n",
" heap.insert(20)\n",
" assert_equal(heap.peek_min(), 20)\n",
" self.assertEqual(heap.peek_min(), 20)\n",
" heap.insert(5)\n",
" assert_equal(heap.peek_min(), 5)\n",
" self.assertEqual(heap.peek_min(), 5)\n",
" heap.insert(15)\n",
" heap.insert(22)\n",
" heap.insert(40)\n",
" heap.insert(5)\n",
" assert_equal(heap.peek_min(), 5)\n",
" self.assertEqual(heap.peek_min(), 5)\n",
" heap.insert(3)\n",
" assert_equal(heap.peek_min(), 3)\n",
" assert_equal(heap.extract_min(), 3)\n",
" assert_equal(heap.peek_min(), 5)\n",
" self.assertEqual(heap.peek_min(), 3)\n",
" self.assertEqual(heap.extract_min(), 3)\n",
" self.assertEqual(heap.peek_min(), 5)\n",
" print('Success: test_min_heap')\n",
"\n",
" \n",
@@ -206,9 +202,9 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.5.0"
"version": "3.7.2"
}
},
"nbformat": 4,
"nbformat_minor": 0
"nbformat_minor": 1
}