def transfor(s): result='' for char in s: if char in lowercase: if char<'w': char=lowercase[lowercase.index(char)+4] else: char=lowercase[3-len(lowercase)+lowercase.index(char)] elif char in uppercase: if char<'W': char=uppercase[uppercase.index(char)+4] else: char=uppercase[3-len(uppercase)+uppercase.index(char)] result+=char return result
def bounding_coordinates( scale_code, zone, fuse, hemisphere):
"""Return the bounding box for the given CIM encoded chart, in ((minlon, maxlon),(minlat, maxlat))"""
coordinates = ({'V':(0.0, 0.0), 'X':(0.0, 3.0), 'Y':(2.0, 0.0), 'Z':(2.0, 3.0)},
{'A':(0.0, 0.0), 'B':(0.0, 1.5), 'C':(1.0, 0.0), 'D':(1.0, 1.5)},
{'I':(0.0, 0.0), 'II':(0.0, 0.5), 'III':(0.0, 1.0), 'IV':(0.5, 0.0), 'V':(0.5, 0.5), 'VI':(0.5, 1.0)},
{'1':(0.0, 0.0), '2':(0.0, 0.25), '3':(0.25, 0.0), '4':(0.25, 0.25)},
{'NO':(0.0, 0.0), 'NE':(0.0, 0.125), 'SO':(0.125, 0.0), 'SE':(0.125, 0.125)},
{'A':(0.0, 0.0), 'B':(0.0, 0.0625), 'C':(TWOM_30S, 0.0), 'D':(TWOM_30S, 0.0625), 'E':(TWOM_30S*2, 0.0), 'F':(TWOM_30S*2, 0.0625)})
dims = {0:(4.0, 6.0), 1:(2.0, 3.0), 2:(1.0, 1.5), 3:(0.5, 0.5), 4:(0.25, 0.25), 5:(0.125, 0.125), 6:(TWOM_30S, 0.0625)}[len(scale_code)]
print dims
lat = zones.index(zone) * 4
print lat
lat = hemisphere == "N" and lat or -lat
print lat
lon = ((float(fuse) - 1)*6 - 180)
print "fuse", fuse
print "longitude", lon
if scale_code:
for scode, coords in zip(scale_code, coordinates):
dy, dx = coords[scode]
print "dlon, dlat\t", dx, dy
lon += dx
lat -= dy
print "lon, lat\t", lon, lat
#~ lon -= 180
return lon, lon + dims[1], lat, lat - dims[0] #, lon), (lat - dims[0], lon + dims[1]))
else:
#~ lon -= 180
return lon, lon + 6.0, lat, lat - 4.0
def rot(c, n):
""" Rotates a single character forward or backward n numbers in the alphabet
"""
if c in lowercase:
return lowercase[(lowercase.index(c) + n) % 26]
elif c in uppercase:
return uppercase[(uppercase.index(c) + n) % 26]
else:
return c
def caesarCipher(s, k):
result = []
for c in s:
if c in lowercase:
idx = (lowercase.index(c) + k) % 26
result.append(lowercase[idx])
elif c in uppercase:
idx = (uppercase.index(c) + k) % 26
result.append(uppercase[idx])
else:
result.append(c)
return "".join(result)
def get_data(text):
data = {}
for step in list(set(re.findall(re_str, text))):
data[step] = {'blocks': [], 'prereqs': [], 'processing_time': uppercase.index(step) + 1}
text = text.split('\n')
for line in text:
steps = re.findall(re_str, line)
data[steps[0]]['blocks'].append(steps[1])
data[steps[1]]['prereqs'].append(steps[0])
return data
from string import uppercase
from urllib import urlopen
page_text = urlopen('https://projecteuler.net/project/resources/p022_names.txt').read()
page_text_parsed = page_text.replace('"', '')
words = sorted(page_text_parsed.split(','))
print sum(sum(uppercase.index(c) + 1 for c in word) * (i + 1)
for i, word in enumerate(words))
def score_word(word):
return sum([uppercase.index(letter) for letter in word]) + len(word)
#!/usr/bin/env python # *-* coding:utf-8 *-* """ Date : Author : Vianney Gremmel [email protected] """ from string import uppercase datas = '' while True: try: datas += raw_input() except EOFError: break datas = [word.strip()[1:-1] for word in datas.split(',')] score = lambda word: sum(uppercase.index(c) + 1 for c in word) istriangle = lambda n: not (-1 + (1+8*n)**0.5)%2 print sum(1 for word in datas if istriangle(score(word)))
def get_value(name): return sum([uppercase.index(letter) + 1 for letter in name])
from string import uppercase
message = "IjgJUO{P_LOUV_AIRUS_GYQUTOLTD_SKRFB_TWNKCFT}"
numbers = '07271978'
new_message = ""
counter = 0
for i in message:
if i.upper() in uppercase:
new_message += uppercase[(uppercase.index(i.upper()) -
int(numbers[counter])) % len(uppercase)]
counter += 1
else:
new_message += i
if counter == 8:
counter = 0
print new_message
#!/usr/bin/env python # *-* coding:utf-8 *-* """ Date : Author : Vianney Gremmel [email protected] """ from string import uppercase datas = '' while True: try: datas += raw_input() except EOFError: break score = lambda name, pos: sum(uppercase.index(c) + 1 for c in name)*pos datas = [name.strip()[1:-1] for name in datas.split(',')] datas.sort() print sum(score(name, pos + 1) for pos, name in enumerate(datas))
def calc_score(word):
return sum([uppercase.index(n) + 1 for n in word])
from string import uppercase
T = int(raw_input())
for t in xrange(T):
line = raw_input()
if line[0] == 'R' and line[1] not in uppercase:
i = line.index('C')
row = line[1:i]
if i > 0:
col = ''
x = int(line[i+2:])
while x > 0:
x, d = divmod(x-1, 26)
col = uppercase[d] + col
print col + row
continue
col = 0
for c in line:
if c not in uppercase: break
col = col*26 + uppercase.index(c) + 1
print 'R%sC%d' % (row, col)
def calc_score(word):
return sum([uppercase.index(n) + 1 for n in word])
def test_single_letter(self):
s = Solution()
for i in uppercase:
self.assertEquals(s.titleToNumber(i), uppercase.index(i) + 1)
def get_value(word): return sum([uppercase.index(letter) + 1 for letter in word])
def titleToNumber(self, s):
if not s:
return 0
else:
return sum((uppercase.index(letter) + 1) * 26 ** i
for i, letter in enumerate(reversed(s)))
# Problem22 Name scores
# Let's try no optimization
import ujson
from string import uppercase
names = []
with open("p022_names.txt", "r") as f:
names = ujson.decode("[" + f.read() + "]")
names = sorted(names)
score = 0
for pos, name in enumerate(names, start=1):
local_score = reduce(lambda x, y: x + y, [uppercase.index(ch)+1 for ch in name])
score += (local_score * pos)
print score
