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Rename list_of_chars to reverse_string.

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This commit is contained in:
Donne Martin 2016-02-14 06:04:48 -05:00
parent 27a0bf786e
commit 21add6f4f5
3 changed files with 19 additions and 19 deletions
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20
arrays_strings/reverse_string/reverse_string_challenge.ipynb
View File

@ -78,7 +78,7 @@
},
"outputs": [],
"source": [
"def list_of_chars(list_chars):\n",
"def reverse_string(list_chars):\n",
" # TODO: Implement me\n",
" pass"
]
@ -114,16 +114,16 @@
"class TestReverse(object):\n",
"\n",
" def test_reverse(self):\n",
" assert_equal(list_of_chars(None), None)\n",
" assert_equal(list_of_chars(['']), [''])\n",
" assert_equal(list_of_chars(\n",
" assert_equal(reverse_string(None), None)\n",
" assert_equal(reverse_string(['']), [''])\n",
" assert_equal(reverse_string(\n",
" ['f', 'o', 'o', ' ', 'b', 'a', 'r']),\n",
" ['r', 'a', 'b', ' ', 'o', 'o', 'f'])\n",
" print('Success: test_reverse')\n",
"\n",
" def test_reverse_inplace(self):\n",
" target_list = ['f', 'o', 'o', ' ', 'b', 'a', 'r']\n",
" list_of_chars(target_list)\n",
" reverse_string(target_list)\n",
" assert_equal(target_list, ['r', 'a', 'b', ' ', 'o', 'o', 'f'])\n",
" print('Success: test_reverse_inplace')\n",
"\n",
@ -150,21 +150,21 @@
],
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"display_name": "Python 2",
"display_name": "Python 3",
"language": "python",
"name": "python2"
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 2
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython2",
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"nbformat": 4,

10
arrays_strings/reverse_string/reverse_string_solution.ipynb
View File

@ -94,7 +94,7 @@
"from __future__ import division\n",
"\n",
"\n",
"def list_of_chars(chars):\n",
"def reverse_string(chars):\n",
" if chars is None:\n",
" return None\n",
" size = len(chars)\n",
@ -163,16 +163,16 @@
"class TestReverse(object):\n",
"\n",
" def test_reverse(self):\n",
" assert_equal(list_of_chars(None), None)\n",
" assert_equal(list_of_chars(['']), [''])\n",
" assert_equal(list_of_chars(\n",
" assert_equal(reverse_string(None), None)\n",
" assert_equal(reverse_string(['']), [''])\n",
" assert_equal(reverse_string(\n",
" ['f', 'o', 'o', ' ', 'b', 'a', 'r']),\n",
" ['r', 'a', 'b', ' ', 'o', 'o', 'f'])\n",
" print('Success: test_reverse')\n",
"\n",
" def test_reverse_inplace(self):\n",
" target_list = ['f', 'o', 'o', ' ', 'b', 'a', 'r']\n",
" list_of_chars(target_list)\n",
" reverse_string(target_list)\n",
" assert_equal(target_list, ['r', 'a', 'b', ' ', 'o', 'o', 'f'])\n",
" print('Success: test_reverse_inplace')\n",
"\n",

8
arrays_strings/reverse_string/test_reverse_string.py
View File

@ -4,16 +4,16 @@ from nose.tools import assert_equal
class TestReverse(object):
def test_reverse(self):
assert_equal(list_of_chars(None), None)
assert_equal(list_of_chars(['']), [''])
assert_equal(list_of_chars(
assert_equal(reverse_string(None), None)
assert_equal(reverse_string(['']), [''])
assert_equal(reverse_string(
['f', 'o', 'o', ' ', 'b', 'a', 'r']),
['r', 'a', 'b', ' ', 'o', 'o', 'f'])
print('Success: test_reverse')
def test_reverse_inplace(self):
target_list = ['f', 'o', 'o', ' ', 'b', 'a', 'r']
list_of_chars(target_list)
reverse_string(target_list)
assert_equal(target_list, ['r', 'a', 'b', ' ', 'o', 'o', 'f'])
print('Success: test_reverse_inplace')