コード例 #1
0
import itertools
from codejam import CodeJam

cj = CodeJam(debug=False)

for case in cj.cases:
    elements = cj.get_int()
    v1 = map(int, cj.get_lines(1)[0].split(' '))
    v2 = map(int, cj.get_lines(1)[0].split(' '))
    total = 0

    if max(v1) > max(v2):
        v1.sort(reverse=True)
        v2.sort()
    else:
        v2.sort(reverse=True)
        v1.sort()

    for i in xrange(elements):
        total += v1[i] * v2[i]

    print total
    cj.write_case(total)
コード例 #2
0
import itertools
import decimal
import math
from codejam import CodeJam

cj = CodeJam(debug=False)

three = decimal.Decimal(3)
five = decimal.Decimal(5).sqrt()
for case in cj.cases:
    n = cj.get_int()
    total = (three + five)**n
    t = total.to_eng_string()
    entera = t.split('.', 1)[0]
    print entera, t
    cj.write_case(entera[-3:].zfill(3))
コード例 #3
0
                break
        else:
            for word in words[i:]:
                actual = words[i:].index(word)
                if actual >= candidate[0] and actual != 0:
                    candidate = (actual, word)

        ret_word_dict.append(candidate)

    return ret_word_dict

cj = CodeJam(debug=False)
cases = cj.get_int()

for case in xrange(cases):
    search_engines = cj.get_lines(cj.get_int())
    words = cj.get_lines(cj.get_int())

    switch = 0
    if words:
        words_best = get_words_count(words, search_engines)

        actual = ''
        for i in xrange(len(words)):
            if i == 0 or actual == words[i]:
                actual = words_best[i][1]
                if i != 0: switch += 1
    
    print switch
    cj.write_case(switch)