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Move string compress to a class, update test

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This commit is contained in:
Donne Martin
2016-08-13 06:37:48 -04:00
parent a9d18bdcc0
commit aa887db2e0
3 changed files with 29 additions and 22 deletions
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9
arrays_strings/compress/compress_challenge.ipynb
View File

@@ -81,7 +81,9 @@
}, },
"outputs": [], "outputs": [],
"source": [ "source": [
"def compress_string(string):\n", "class CompressString(object):\n",
"\n",
" def compress(self, string):\n",
" # TODO: Implement me\n", " # TODO: Implement me\n",
" pass" " pass"
] ]
@@ -120,13 +122,14 @@
" assert_equal(func(None), None)\n", " assert_equal(func(None), None)\n",
" assert_equal(func(''), '')\n", " assert_equal(func(''), '')\n",
" assert_equal(func('AABBCC'), 'AABBCC')\n", " assert_equal(func('AABBCC'), 'AABBCC')\n",
" assert_equal(func('AAABCCDDDD'), 'A3BC2D4')\n", " assert_equal(func('AAABCCDDDDE'), 'A3BC2D4E')\n",
" print('Success: test_compress')\n", " print('Success: test_compress')\n",
"\n", "\n",
"\n", "\n",
"def main():\n", "def main():\n",
" test = TestCompress()\n", " test = TestCompress()\n",
" test.test_compress(compress_string)\n", " compress_string = CompressString()\n",
" test.test_compress(compress_string.compress)\n",
"\n", "\n",
"\n", "\n",
"if __name__ == '__main__':\n", "if __name__ == '__main__':\n",

7
arrays_strings/compress/compress_solution.ipynb
View File

@@ -97,7 +97,9 @@
}, },
"outputs": [], "outputs": [],
"source": [ "source": [
"def compress_string(string):\n", "class CompressString(object):\n",
"\n",
" def compress(self, string):\n",
" if string is None or len(string) == 0:\n", " if string is None or len(string) == 0:\n",
" return string\n", " return string\n",
" result = ''\n", " result = ''\n",
@@ -153,7 +155,8 @@
"\n", "\n",
"def main():\n", "def main():\n",
" test = TestCompress()\n", " test = TestCompress()\n",
" test.test_compress(compress_string)\n", " compress_string = CompressString()\n",
" test.test_compress(compress_string.compress)\n",
"\n", "\n",
"\n", "\n",
"if __name__ == '__main__':\n", "if __name__ == '__main__':\n",

3
arrays_strings/compress/test_compress.py
View File

@@ -13,7 +13,8 @@ class TestCompress(object):
def main(): def main():
test = TestCompress() test = TestCompress()
test.test_compress(compress_string) compress_string = CompressString()
test.test_compress(compress_string.compress)
if __name__ == '__main__': if __name__ == '__main__':