from tests import test as Test
# from tests import test
from code_wars.seven_segment_display import segment_display
Test.assert_equals(
segment_display(123456),
"| | ### | ### | | ### | ### |\n" +
"| # | # | # | # # | # | # |\n" +
"| # | # | # | # # | # | # |\n" +
"| # | # | # | # # | # | # |\n" +
"| | ### | ### | ### | ### | ### |\n" +
"| # | # | # | # | # | # # |\n" +
"| # | # | # | # | # | # # |\n" +
"| # | # | # | # | # | # # |\n" +
"| | ### | ### | | ### | ### |")
Test.assert_equals(
segment_display(987654),
"| ### | ### | ### | ### | ### | |\n" +
"| # # | # # | # | # | # | # # |\n" +
"| # # | # # | # | # | # | # # |\n" +
"| # # | # # | # | # | # | # # |\n" +
"| ### | ### | | ### | ### | ### |\n" +
"| # | # # | # | # # | # | # |\n" +
"| # | # # | # | # # | # | # |\n" +
"| # | # # | # | # # | # | # |\n" +
"| ### | ### | | ### | ### | |")
Test.assert_equals(
segment_display(0), "| | | | | | ### |\n" +
return False
elif l == 2:
if string[:1] == string[1:]:
return True
elif l % 2 == 0:
while j < l:
for i in range(j - 1):
if string[(i * l) // j:((i + 1) * l) //
j] == string[((i + 1) * l) // j:((i + 2) * l) // j]:
count += 1
j += 1
return count > 1
else:
return False
Test.assert_equals(has_subpattern("a"), False)
Test.assert_equals(has_subpattern("aaaa"), True)
Test.assert_equals(has_subpattern("abcd"), False)
Test.assert_equals(has_subpattern("abababab"), True)
Test.assert_equals(has_subpattern("ababababa"), False)
Test.assert_equals(has_subpattern("123a123a123a"), True)
Test.assert_equals(has_subpattern("123A123a123a"), False)
Test.assert_equals(has_subpattern("abbaabbaabba"), True)
Test.assert_equals(has_subpattern("abbabbabba"), False)
Test.assert_equals(has_subpattern("abcdabcabcd"), False)
"""
Write a function that accepts a string, and returns true if it is in the form of a phone number.
Assume that any integer from 0-9 in any of the spots will produce a valid phone number.
Only worry about the following format:
(123) 456-7890 (don't forget the space after the close parentheses)
Examples:
validPhoneNumber("(123) 456-7890") => returns true
validPhoneNumber("(1111)555 2345") => returns false
validPhoneNumber("(098) 123 4567") => returns false
"""
import re
from tests import test
pat = re.compile(r'^\(\d{3}\)\s\d{3}\-\d{4}$')
def validPhoneNumber(phoneNumber):
return pat.search(phoneNumber) is not None
test.assert_equals(validPhoneNumber("(123) 456-7890"), True)
def decode(self, string):
return string.translate(self.rtable)
def encode(map1, map2, string):
return "".join(map(lambda x: map2[map1.index(x)] if x in map1 else x, string))
def decode(map1, map2, string):
return "".join(map(lambda x: map1[map2.index(x)] if x in map2 else x, string))
print(encode("abc", "edf", "a2xc"))
print(decode("abc", "edf", "e2xf"))
map1 = "abcdefghijklmnopqrstuvwxyz";
map2 = "etaoinshrdlucmfwypvbgkjqxz";
from tests import test
cipher = Cipher(map1, map2)
test.assert_equals(cipher.encode("abc"), "eta");
test.assert_equals(cipher.encode("xyz"), "qxz");
test.assert_equals(cipher.decode("eirfg"), "aeiou");
test.assert_equals(cipher.decode("erlang"), "aikcfu");
map2 = 'tfozcivbsjhengarudlkpwqxmy';
cipher = Cipher(map1, map2);
test.assert_equals(cipher.encode('abc'), 'tfo');
test.assert_equals(cipher.decode('tfo'), 'abc');
test.assert_equals(cipher.decode('kjpphi'), 'tjuukf');
test.assert_equals(cipher.encode('ajqqtb'), 'tjuukf');
def encode(map1, map2, string):
return "".join(
map(lambda x: map2[map1.index(x)] if x in map1 else x, string))
def decode(map1, map2, string):
return "".join(
map(lambda x: map1[map2.index(x)] if x in map2 else x, string))
print(encode("abc", "edf", "a2xc"))
print(decode("abc", "edf", "e2xf"))
map1 = "abcdefghijklmnopqrstuvwxyz"
map2 = "etaoinshrdlucmfwypvbgkjqxz"
from tests import test
cipher = Cipher(map1, map2)
test.assert_equals(cipher.encode("abc"), "eta")
test.assert_equals(cipher.encode("xyz"), "qxz")
test.assert_equals(cipher.decode("eirfg"), "aeiou")
test.assert_equals(cipher.decode("erlang"), "aikcfu")
map2 = 'tfozcivbsjhengarudlkpwqxmy'
cipher = Cipher(map1, map2)
test.assert_equals(cipher.encode('abc'), 'tfo')
test.assert_equals(cipher.decode('tfo'), 'abc')
test.assert_equals(cipher.decode('kjpphi'), 'tjuukf')
test.assert_equals(cipher.encode('ajqqtb'), 'tjuukf')
def f1(x):
return x * 2
def f2(x):
return x + 2
def f3(x):
return x**2
def f4(x):
return x.split()
def f5(xs):
return [x[::-1].title() for x in xs]
def f6(xs):
return "_".join(xs)
test.assert_equals(chained([f1, f2, f3])(0), 4)
test.assert_equals(chained([f1, f2, f3])(2), 36)
test.assert_equals(chained([f3, f2, f1])(2), 12)
test.assert_equals(
chained([f4, f5, f6])("lorem ipsum dolor"), "Merol_Muspi_Rolod")
