Problem:
   Problem Statement AtCoder currently hosts three types of contests: ABC, ARC, and AGC. As the number of users has grown, in order to meet the needs of more users, AtCoder has decided to increase the number of contests to 26 types, from AAC to AZC. For convenience, we number these 26 types as type 1 through type 26. AtCoder wants to schedule contests for D days so that user satisfaction is as high as possible. For every day, AtCoder will hold exactly one contest, and each contest will end on that day. The satisfaction is calculated as follows.   The satisfaction at the beginning of day 1 is 0. Satisfaction can be negative.  Holding contests increases satisfaction. The amount of increase will vary depending on a variety of factors. Specifically, we know in advance that holding a contest of type i on day d will increase the satisfaction by s_{d,i} .  If a particular type of contest is not held for a while, the satisfaction decreases. Each contest type i has an integer c_i , and at the end of each day d=1,2,...,D , the satisfaction decreases as follows. Let \mathrm{last}(d,i) be the last day before day d (including d ) on which a contest of type i was held. If contests of type i have never been held yet, we define \mathrm{last}(d,i)=0 . At the end of day d , the satisfaction decreases by \sum _{i=1}^{26}c_i \times (d-\mathrm{last}(d,i)) .   Please schedule contests on behalf of AtCoder.
If the satisfaction at the end of day D is S , you will get a score of \max(10^6 + S, 0) .
There are 50 test cases, and the score of a submission is the total scores for each test case.
You can make submissions multiple times, and the highest score among your submissions will be your score.      Constraints  D = 365  Each c_i is an integer satisfying 0\leq c_i \leq 100 .  Each s_{d,i} is an integer satisfying 0\leq s_{d,i} \leq 20000 .         Input Input is given from Standard Input in the following format:  D  c_1  c_2  \cdots  c_{26}  s_{1,1}  s_{1,2}  \cdots  s_{1,26}  \vdots  s_{D,1}  s_{D,2}  \cdots  s_{D,26}       Output Let t_d ( 1\leq t_d \leq 26 ) be the type of the contest that will be held at day d .
Print D integers t_d to Standard Output in the following format:  t_1  t_2  \vdots  t_D   Any output that does not follow the above format may result in 0 points WA for that test case.      Input Generation Each integer c_i and s_{d,i} is generated independently and uniformly at random from the integers in the range described in the problem statement.        Sample Input 1 5
86 90 69 51 2 96 71 47 88 34 45 46 89 34 31 38 97 84 41 80 14 4 50 83 7 82
19771 12979 18912 10432 10544 12928 13403 3047 10527 9740 8100 92 2856 14730 1396 15905 6534 4650 11469 3628 8433 2994 10899 16396 18355 11424
6674 17707 13855 16407 12232 2886 11908 1705 5000 1537 10440 10711 4917 10770 17272 15364 19277 18094 3929 3705 7169 6159 18683 15410 9092 4570
6878 4239 19925 1799 375 9563 3445 5658 19857 11401 6997 6498 19933 3848 2426 2146 19745 16880 17773 18359 3921 14172 16730 11157 5439 256
8633 15862 15303 10749 18499 7792 10317 5901 9395 11433 3514 3959 5202 19850 19469 9790 5653 784 18500 10552 17975 16615 7852 197 8471 7452
19855 17918 7990 10572 4333 438 9140 9104 12622 4985 12319 4028 19922 12132 16259 17476 2976 547 19195 19830 16285 4806 4471 9457 2864 2192      Sample Output 1 1
17
13
14
13  Note that this example is a small one for checking the problem specification. It does not satisfy the constraint D=365 and is never actually given as a test case. The final satisfaction with this output is 79325, so the score is 1079325.  Input generator, score calculator, and visualizer      Beginner's Guide If you don't know what to do, proceed to problem B or C.

Solution (Python):
from collections import deque, Counter, defaultdict
from itertools import chain, combinations
import json

import bisect
import sys
import random
import math
import time
import bisect
from functools import lru_cache
import itertools

sys.setrecursionlimit(10 ** 8)

M = 10 ** 9 + 7
INF = 10 ** 17


def main():
    start_time = time.time()
    D = int(input())
    c = [int(a) for a in input().split()]
    s = [
        [int(a) for a in input().split()]
        for _ in range(D)
    ]

    def calc_score(t):
        score = 0
        last = [0] * len(c)
        res = []

        for d, ti in enumerate(t):
            sdi = s[d][ti - 1]
            score += sdi
            last[ti - 1] = d + 1
            for i, ci in enumerate(c):
                score -= ci * ((d + 1) - last[i])
            res.append(score)
        return res

    def calc_score_diff(t, di, qi):
        old_q = t[di - 1]
        last_old_q_date = 0
        for i in range(di - 2, -1, -1):
            if t[i] == old_q:
                last_old_q_date = i + 1
                break
        next_old_q_date = D + 1
        for i in range(di, D):
            if t[i] == old_q:
                next_old_q_date = i + 1
                break

        old_d_last = di - last_old_q_date
        old_d_next = next_old_q_date - di
        old_diff = old_d_next * old_d_last * c[old_q - 1]

        new_q = qi
        last_new_q_date = 0
        for i in range(di - 2, -1, -1):
            if t[i] == new_q:
                last_new_q_date = i + 1
                break
        next_new_q_date = D + 1
        for i in range(di, D):
            if t[i] == new_q:
                next_new_q_date = i + 1
                break

        new_d_last = di - last_new_q_date
        new_d_next = next_new_q_date - di
        new_diff = new_d_next * new_d_last * c[new_q - 1]

        old_score = s[di - 1][old_q - 1]
        new_score = s[di - 1][new_q - 1]
        return new_diff - old_diff + new_score - old_score

    t = [1] * D
    score = calc_score(t)[-1]
    update_count = 0
    aa = 0
    best_t = [a for a in t]
    best_score = score
    ii = 0
    while True:
        ii += 1
        elapsed_time = time.time() - start_time
        if elapsed_time > 1.7:
            break

        di = random.randint(1, D)
        
        p = 0.1
        if random.random() < p:
            qi = random.randint(1, len(c))
        else:
            qi = 1
            max_diff = 0
            for i in range(len(c)):
                diff = calc_score_diff(t, di, i + 1)
                if diff > max_diff:
                    max_diff = diff
                    qi = i + 1

        diff = calc_score_diff(t, di, qi)
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        

        update_count += 1

        if diff > 0:
            score += diff
            t[di - 1] = qi
            if score > best_score:
                best_t = [a for a in t]
                best_score = score
            update_count += 1
        else:
            
            
            
            for i in range(120):
                di = random.randint(1, D)
                qi = random.randint(1, len(c))
                t[di - 1] = qi

    for ti in best_t:
        print(ti)


if __name__ == "__main__":
    main()

Solution (Python):
def main():
    import os

    INF = 10 ** 9 + 10

    D = int(input())
    *C, = map(int, input().split())
    
    
    S = [[int(x) for x in input().split()] for _ in range(D)]
    

    last = [-1] * 26

    def diff(d, t):
        ret = S[d][t]
        ret -= sum(ci * (d - last[i]) for i, ci in enumerate(C) if i != t)
        ret -= sum(ci * (d + 1 - last[i]) for i, ci in enumerate(C) if i != t)
        ret -= C[t]
        return ret

    T = []
    score = 0
    for d in range(D):
        delta = -INF
        take_t = -1
        for t_ in range(26):
            buf = diff(d, t_)
            if delta < buf:
                delta = buf
                take_t = t_
            elif delta == buf and C[t_] > C[take_t]:
                delta = buf
                take_t = t_

        last[take_t] = d
        score += buf
        T.append(take_t + 1)
    print(*T, sep='\n')
    
    
    
    
    

    


if __name__ == '__main__':
    main()

Solution (Python):
import sys
import numpy as np
TYPE_NUM = 26
WEIGHT = 30

def resolve():

    inp = sys.stdin.readlines()
    D = int(inp[0])
    c = np.array(list(map(int, inp[1].split(' '))))
    s = []
    last = np.zeros(TYPE_NUM, dtype=int)
    types = []

    for i in range(2, len(inp)):
        s.append(list(map(int, inp[i].split(' '))))
    s = np.array(s, dtype=int)

    for d in range(D):
        temp_delta_satis = np.zeros([TYPE_NUM, TYPE_NUM], dtype=int)
        for idx in range(TYPE_NUM):
            val = s[d, idx]
            org = last[idx]
            last[idx] = d+1
            temp_delta_satis[:, idx] = (np.sum(-c*(d+1-last)) + val)*WEIGHT
            if D != d+1:
                for idx2 in range(TYPE_NUM):
                    val2 = s[d+1, idx2]
                    org2 = last[idx2]
                    last[idx2] = d+2
                    temp_delta_satis[idx2, idx] += np.sum(-c*(d+2-last)) + val2
                    last[idx2] = org2
            last[idx] = org
        opt_idx = np.unravel_index(np.argmax(temp_delta_satis), temp_delta_satis.shape)[1]
        types.append(opt_idx+1)
    print(*types, sep='\n')

resolve()

Solution (Python):
import random
from copy import deepcopy

d = int(input())
c = list(map(int,input().split()))
s = [list(map(int,input().split())) for _ in range(d)]

def min_max(l):
    l_min = min(l)
    l_max = max(l)
    return [1+(i - l_min) / (l_max - l_min) for i in l]

dd = [max(s[i]) for i in range(d)]
qq = min_max(c)
dd = min_max(dd)

ddd = [i for i in range(d)]
qqq = [i for i in range(26)]

ans = []

for i in range(d):
    ans.append(s[i].index(max(s[i]))+1)

def score(l):
    lastd = [0]*26
    point = 0
    for j,k in enumerate(l):
        kk = k-1
        point += s[j][kk]
        lastd[kk] = j+1
        for l in range(26):
            point -= c[l]*(j+1-lastd[l])
    return point

ma = score(ans)

def random_search():
    global ans,ma
    li = deepcopy(ans)
    D = random.choices(ddd,k=1,weights=dd)[0]
    lin = [p+1 for p in range(26)]
    Q = random.choices(qqq,k=1,weights=qq)[0]
    li[D] = Q+1
    if score(li) > ma:
        ans = deepcopy(li)
        ma = score(li)

for i in range(25000):
    random_search()

for i in ans:
    print(i)

Solution (Python):
d=int(input())
a=[]
for x in range(d+1):
  b=list(map(int,input().split()))
  a.append(b)

import random
for n in range(d):
  print(random.randint(1,26))

Solution (Python):


import sys
import pprint

sys.setrecursionlimit(10 ** 6)

class Logger:
	def __init__(self, debug):
		self.debug = debug
	def print(self, *args):
		if self.debug:
			pprint.pprint(args)

def max_index(lst):
	index = -1
	value = -float("inf")
	for i, vi in enumerate(lst):
		if value < vi:
			value = vi
			index = i
	return index


def main():
	log = Logger(0)
	day_length = int(sys.stdin.readline())
	down_happy = list(map(int, sys.stdin.readline().split()))
	daily_happy = [[] for i in range(day_length)]
	contests_kind = 26
	for i in range(day_length):
		si = list(map(int, sys.stdin.readline().split()))
		for j in range(contests_kind):
			daily_happy[i].append(si[j])
	happy = 0
	last_contest_days = [0]*contests_kind
	for day in range(day_length):
		best_contest = 0
		max_add_happy = -float("inf")
		for contest in range(contests_kind):
			add_happy = 0
			add_happy += daily_happy[day][contest]
			last_contest_days[contest] = day + 1
			for i in range(contests_kind):
				add_happy -= down_happy[i] * (day + 1 - last_contest_days[i])
			if max_add_happy < add_happy:
				max_add_happy = add_happy
				best_contest = contest
		print(best_contest + 1)
		happy += max_add_happy
	log.print(happy)





main()

Solution (Python):




import sys
from io import StringIO
import unittest
import copy

def yn(b):
    print("Yes" if b==1 else "No")
    return

def resolve():
    readline=sys.stdin.readline

    
    
    d=int(readline())
    c=list(map(int, readline().rstrip().split()))
    s=[0]*d

    top10=[0]*26

    fff=[[0 for i in range(d)] for j in range(26)]

    for i in range(d):
        s[i]=list(map(int, readline().rstrip().split()))
        for j in range(26):
            fff[j][i]=s[i][j]

    for i in range(26):
        uuu=copy.copy(fff[i])
        uuu.sort(reverse=True)
        top10[i]=uuu[10]

    last=[-1]*26

    for i in range(d):
        maxx=-999999999999
        memo=0
        for j in range(26):
            ccc=(i-last[j])*c[j]
            if (s[i][j]+ccc) > maxx and s[i][j] > top10[j]:
                maxx=(s[i][j]-ccc)
                memo=j
        print(memo+1)
        last[memo]=i
    return

if 'doTest' not in globals():
    resolve()
    sys.exit()

Solution (Python):
import random
D = int(input())
c = [int(x) for x in input().split()]
s = [input().split() for l in range(D)]

manzoku = 0
kyounomanzoku = 0
kyounotype = 0
d = 1
last = [0]*26

for p in range(D):
    print(int(random.uniform(1, 26.999)))


"""
for p in range(D):
    
    
    for t in range(26):
        if kyounomanzoku < int(s[p][t]):
            kyounomanzoku = int(s[p][t])
            kyounotype = t
    print(kyounotype+1)
    kyounomanzoku = 0
"""

Solution (Python):
inf = 10**12


def main():
    import sys
    from random import randint
    input = sys.stdin.readline

    class Bit:
        def __init__(self, n):
            self.size = n
            self.tree = [0] * (n + 1)

        def sum(self, i):
            s = 0
            while i > 0:
                s += self.tree[i]
                i -= i & -i
            return s

        def add(self, i, x):
            while i <= self.size:
                self.tree[i] += x
                i += i & -i

        def lower_bound(self, w):
            if w <= 0:
                return 0
            x = 0
            k = 1 << (self.size.bit_length() - 1)
            while k:
                if x + k <= self.size and self.tree[x + k] < w:
                    w -= self.tree[x + k]
                    x += k
                k >>= 1
            return x + 1

    D = int(input())
    C = list(map(int, input().split()))
    S = [[]]
    for _ in range(D):
        S.append(list(map(int, input().split())))
    ans = 0
    last = [0] * 26
    days = [Bit(D+1) for _ in range(26)]
    for i in range(26):
        days[i].add(D+1, 1)
    T = [-1]
    
    for d in range(1, D+1):
        plus = -inf
        t = -1
        for tt in range(26):
            plus_new = S[d][tt] + C[tt] * (d - last[tt])
            if plus_new > plus:
                t = tt
                plus = plus_new
        T.append(t)
        ans += S[d][t]
        last[t] = d
        days[t].add(d, 1)
        for i in range(26):
            ans -= C[i] * (d - last[i])

    def calc(d_list, q_list, cur):
        for d, q in zip(d_list, q_list):
            t = T[d]
            cur += S[d][q]
            cur -= S[d][t]
            k = days[q].sum(d)
            i = days[q].lower_bound(k)
            j = days[q].lower_bound(k+1)
            cur += C[q] * (d - i) * (j - d)
            k = days[t].sum(d)
            i = days[t].lower_bound(k-1)
            j = days[t].lower_bound(k+1)
            cur -= C[t] * (d - i) * (j - d)

            T[d] = q
            days[q].add(d, 1)
            days[t].add(d, -1)
        return cur


    
    size = 10
    try_num = 200
    loop_num = 13
    for _ in range(loop_num):
        for x in range(D // size):
            d_list = list(range(x*size+1, (x+1)*size+1))
            for _ in range(try_num):
                t_new = [randint(0, 25) for _ in range(size)]
                for i, d in enumerate(d_list):
                    if t_new[i] == T[d]:
                        t_new[i] = (t_new[i] + 1)%26
                t_ori = []
                for d in d_list:
                    t_ori.append(T[d])
                ans_new = calc(d_list, t_new, ans)
                if ans_new < ans:
                    for i in range(size-1, -1, -1):
                        d = d_list[i]
                        T[d] = t_ori[i]
                        days[t_ori[i]].add(d, 1)
                        days[t_new[i]].add(d, -1)
                else:
                    ans = ans_new
    
    for t in T[1:]:
        print(t+1)


if __name__ == '__main__':
    main()

Solution (Python):
import random, copy

D = int(input())
c = list(map(int, input().split()))
s = []
for i in range(D):
    s.append(list(map(int, input().split())))
t = []
temp = [0] * 26
for i in range(D):
    num = []
    for j in range(26):
        temp2 = [temp[k] + 1 for k in range(26)]
        temp2[j] = 0
        temp3 = s[i][j]
        for k in range(26):
            temp3 -= temp2[k] * c[k]
        num.append(temp3)
    index = num.index(max(num)) + 1
    t.append(index)
dq = [[random.randint(1, D), random.randint(1, 26)] for i in range(10 ** 5)]
last0 = []
last = [0] * 26
score = 0
for i in range(D):
    contest = t[i] - 1
    score += s[i][contest]
    last = [last[i] + 1 for i in range(26)]
    last[contest] = 0
    last0.append(last)
    for j in range(26):
        score -= c[j] * last[j]
ans = t
for i in range(10 ** 5):
    temp = score
    temp2 = copy.copy(t)
    d, q = dq[i][0] - 1, dq[i][1] - 1
    contest = t[d] - 1
    score += s[d][q]
    score -= s[d][contest]
    num = last0[d][q] - last0[d][contest]
    for j in range(d, D):
        if last0[j][q] == 0:
            break
        else:
            score += c[q] * num
            last0[j][q] -= num
    for j in range(d, D):
        if last0[j][contest] == 0:
            if j == d:
                score -= c[contest] * num
                last0[j][contest] += num
                pass
            else:
                break
        else:
            score -= c[contest] * num
            last0[j][contest] += num
    t[d] = q + 1
    if temp < score:
        ans = copy.copy(t)
for i in ans:
    print(i)

Solution (Python):
import time
import random

timestart = time.time() 
D = int(input())
c = list(map(int,input().rstrip().split(" ")))
s = []
ta = []
ta_buf = [0 for i in range(D)]

man = 0
man_buf = 0
kankaku = [0 for i in range(27)]
last = [0 for i in range(27)]
for i in range(D):
    s.append(list(map(int,input().rstrip().split(" "))))

for i in range(D):
    p = 0
    t = 0
    for i2 in range(26):
        if p < s[i][i2] + c[i2] * kankaku[i2] * (kankaku[i2] * 2) // 2:
            p = s[i][i2] + c[i2] * kankaku[i2] * (kankaku[i2] * 2) // 2
            t = i2 + 1
    kankaku[t - 1] = -1
    ta.append(t -1)
    for i in range(26):
        kankaku[i] += 1

ta.append(-1)

for i in range(D):
    man += s[i][ta[i]]
    last[ta[i]] = i + 1
    for i2 in range(26):
        man -= (i + 1 - last[i2]) * c[i2]

while timestart + 1.900 > time.time():
    man_buf = 0
    for i in range(D):
        ta_buf[i] = ta[i]
    a = random.randint(0,360)
    b = a + random.randint(1,4)
    ta_buf[a], ta_buf[b] = ta_buf[b],ta_buf[a]

    for i in range(D):
        man_buf += s[i][ta_buf[i]]
        last[ta_buf[i]] = i + 1
        for i2 in range(26):
            man_buf -= (i + 1 - last[i2]) * c[i2]

    if man_buf > man:
        man = man_buf
        for i in range(D):
            ta[i] = ta_buf[i]

for i in range(D):
    print(ta[i] + 1)

Solution (Python):
import numpy as np
D = int(input())
C = np.array(list(map(int, input().split())))
S = np.zeros((D,26),int)
for i in range(0,D):
    S[i] = list(map(int, input().split()))

N = (C/np.sum(C)*D)
MN = np.argmax(N)

N = np.floor(N)
N[MN] += D-np.sum(N)



Plan = np.zeros(D,int)
num = np.arange(D).reshape(D,-1)

S = np.hstack((S,num)).T


test=list()
for i in range(26):
    for j in range(int(N[i])):
        test.append(int(i))

CH = D*2
np.random.seed(seed=30)
bef = np.random.randint(0,len(test),(CH))
aft = np.random.randint(0,len(test),(CH))
for i in range(CH):
    buffer = test[bef[i]]
    test[bef[i]] = test[aft[i]]
    test[aft[i]] = buffer


for i in test:
    l = np.argmax(S[i])
    
    Plan[S[26,l]] = i
    S = np.delete(S,l,1)


[print(i+1) for i in Plan]

Solution (Python):
d = int(input())
for i in range(d):
  print(i % 26 + 1)

Solution (Python):
NTEST = 26

D=int(input())

C=list(map(int,input().split()))

SL=list()
SL.append([0 for i in range(NTEST)])
for d in range(D):
    S=list(map(int,input().split()))
    SL.append(S)

def calcSat(test_applied):
    lastDay = [0 for i in range(NTEST)]

    sat = 0
    for d in range(1,D+1):
        tst = test_applied[d] - 1
        lastDay[tst] = d
        sat += SL[d][tst]
        for itst in range(NTEST):
            sat -= C[itst] * (d-lastDay[itst])
    return sat

satList = list()
satList.append(0)
lastDay = [[0 for i in range(NTEST)]]

def calcSat_with_memo(test_applied):

    total_sat = 0
    for d in range(1,D+1):
        lastDay.append(list(lastDay[d-1]))
        sat = 0
        tst = test_applied[d] - 1
        lastDay[d][tst] = d
        sat += SL[d][tst]
        for itst in range(NTEST):
            sat -= C[itst] * (d-lastDay[d][itst])
        satList.append(sat)
        total_sat += sat

    return total_sat

def recalcSat_with_memo(total_sat_before, tday, t_from, t_to, test_applied):

    d_total_sat = 0

    lastDay[tday][t_from -1]=lastDay[tday-1][t_from -1]
    d_sat=0
    d_sat += (SL[tday][t_to -1]-SL[tday][t_from -1])
    d_sat += C[t_to -1]*(tday - lastDay[tday][t_to -1])
    d_sat -= C[t_from -1]*(tday - lastDay[tday][t_from -1])

    lastDay[tday][t_to -1]=tday

    satList[tday]+= d_sat
    d_total_sat  += d_sat

    old_last = tday
    new_last = lastDay[tday][t_from -1]
    for d in range(tday+1,D+1):
        if test_applied[d] == t_from :
            break
        d_sat = C[t_from -1]*(- old_last + new_last)
        lastDay[d][t_from -1] = new_last
        satList[d]+= d_sat
        d_total_sat += d_sat

    old_last = lastDay[tday-1][t_to -1]
    new_last = tday
    for d in range(tday+1,D+1):
        if test_applied[d] == t_to :
            break
        d_sat = C[t_to -1]*(- old_last + new_last)
        lastDay[d][t_to -1] = new_last
        satList[d]+= d_sat
        d_total_sat += d_sat
            
    return d_total_sat






tests=list()
tests.append(0)
for d in range(D):
    tests.append((d % 26) +1)
    print((d%26)+1)

Solution (Python):
import numpy as np

D = int(input())
c = np.array(list(map(int, input().split())))
s = np.array([list(map(int, input().split())) for _ in range(D)])


def s11(c, s, last_date, di, i, mul):
    score = s[di - 1][i]
    score += 0.05 * mul * c[i] * (di - last_date[i])
    return score


def f12(D, c, s):
    last_date = np.zeros(26)

    t = []
    for di in range(1, D + 1):
        mul = np.mean(s[di - 1]) / np.mean(c)
        score_list = []
        for i in range(26):
            score_list.append(s11(c, s, last_date, di, i, mul))

        select_index = score_list.index(max(score_list))
        t.append(select_index)
        last_date[select_index] = di

    return t


for ti in f12(D, c, s):
    print(ti + 1)

Solution (Python):
import time
import random
t1 = time.time()

D = int(input())

last_list = [0 for i in range(27)]
c_list = list(map(int, input().split()))
c_list = [0] + c_list
max_c = 0
max = 0
for j in range(1,27):
    if max <= c_list[j]:
        max = c_list[j]
        max_c = j




S_list = [[]for i in range(D)]
P_list = [0 for i in range(27)]
max_list = [0 for i in range(D)]
max_list = [""] + max_list
for i in range(D):
    max = 0
    S_list[i] = list(map(int, input().split()))
    S_list[i] = [""] + S_list[i]
    for j in range(1,27):
        if max <= S_list[i][j]:
            max = S_list[i][j]
            max_list[i+1] = j
S_list = [""] + S_list



t_list = max_list



for i in range(1,D+1):
    S = 0
    t = t_list[i]
    for j in range(1,27):
        if j == t:
            P_list[j] += S_list[i][j]
            last_list[j] = i
            
        else:
            P_list[j] -= c_list[j] * (i-last_list[j])
    for i in range(1,27):
        S += P_list[i]
    

t2 = time.time()
Time = t2 - t1

while t2 - t1 <= 1.8:
    last_list = [0 for i in range(27)]
    P_list = [0 for i in range(27)]
    C_A = random.randint(1,D)
    C_B = max_c
    t_new = t_list
    t_new[C_A] = C_B
    for i in range(1,D+1):
        S_new = 0
        t = t_new[i]
        for j in range(1,27):
            if j == t:
                P_list[j] += S_list[i][j]
                last_list[j] = i
                
            else:
                P_list[j] -= c_list[j] * (i-last_list[j])
        for i in range(1,27):
            S_new += P_list[i]
    if S_new >= S:
        S = S_new
        t_list = t_new
    t2 = time.time()

for i in range(1,D+1):
    print(t_list[i])

Solution (Python):
import sys
readline = sys.stdin.readline



D = int(readline())
C = list(map(int,readline().split())) 
S = [None] * D
sortS = [None] * D
for i in range(D):
  s = list(map(int,readline().split()))
  S[i] = s.copy()
  for j in range(len(s)):
    s[j] = (s[j],j)
  sortS[i] = sorted(s, key = lambda x:x[0], reverse = True)

def make_ans(D,C,limiter = 4, threshold = 2, balance = 0.5, check_limit = False, get_max = True):
  ans = []
  last_submit = [0] * 26
  for i in range(D):
    info = sortS[i]
    
    if check_limit:
    
      
      if i - min(last_submit) >= limiter:
        ind = -1
        for j in range(len(last_submit)):
          if get_max:
            if last_submit[j] == min(last_submit):
              ind = j
              break
          if i - last_submit[j] >= threshold:
            if ind == -1:
              ind = j
            else:
              if C[ind] < C[j]:
                ind = j
        ans += [ind]
        last_submit[ind] = i
        continue
      
    topval = info[0][0]
    for j in range(len(info)):
      val = info[j][0]
      if check_limit:
        if val < topval * (balance):
          continue 
      index = info[j][1]
      if i - last_submit[index] < 26:
        continue
      ans += [index]
      last_submit[index] = i
      break
    else:
      ans += [info[0][1]]
  return ans

def calc_score(arr):
  point = 0
  last_submit = [0] * 26
  for i in range(len(arr)):
    
    point += S[i][arr[i]]
    for j in range(len(last_submit)):
      point -= (i - last_submit[j]) * C[j]
  return point
      
ans = make_ans(D,C)

best = calc_score(ans)
for limiter in range(28,62):
  for threshold in range(26, limiter):
    for balance in (0.2,0.3,0.4,0.5,0.6,0.7,0.8):
      for get_max in (True, False):
        new_ans = make_ans(D,C,limiter,threshold,balance,True,get_max)
        new_score = calc_score(new_ans)
        if new_score > best:
          ans = new_ans
          best = new_score
  
def show(arr):
  for a in arr:
    print(a + 1)
    
show(ans)

Solution (Python):
from math import inf
from random import randint,random
import time
START=time.time()
PROB=10**(-3)

def f(a,d,T):
    try:
        return T[d:].index(a)+d
    except ValueError:
        return len(T)

from random import randint
A=26

D=int(input())

C=[0]+list(map(int,input().split())) 
S=[0]*(D+1) 

for i in range(1,D+1):
    S[i]=[0]+list(map(int,input().split()))
 
def g(d,q,T):
    p=T[d]

    a=f(p,d+1,T)
    b=f(q,d+1,T)
    
    Y=0
    h=L[d-1][p]
    for i in range(d,a):
        h+=1
        Y+=h-L[i][p]
        
    m=0
    Z=0
    for j in range(d,b):
        Z-=m-L[j][q]
        m+=1
        
    return (S[d][q]-S[d][p])+Z*C[q]-Y*C[p]

T=[0]
L=[[0]*(A+1) for _ in range(D+1)]
for d in range(1,D+1):
    M=-inf
    E=0

    for j in range(1,A+1):
        X=0
        for k in range(1,A+1):
            if j!=k:
                X-=C[k]*L[d][k]
                
        if M<=X+S[d][j]:
            M=X+S[d][j]
            E=j

    T.append(E)
    for j in range(1,A+1):
        if j!=E:
            L[d][j]=L[d-1][j]+1
        else:
            L[d][j]=0

while time.time()-START<=1.77:
    e=randint(1,D)
    q=randint(1,A)

    V=g(e,q,T)
    if V>0 or random()<PROB:
        p=T[d]

        a=f(p,d+1,T)
        b=f(q,d+1,T)
        
        h=L[d-1][p]
        for i in range(d,a):
            h+=1
            L[i][p]=h

        m=0
        for j in range(d,b):
            L[j][q]=m
            m+=1
        T[d]=q

for i in range(1,D+1):
    print(T[i])

Solution (Python):
import random
import numpy as np
import sys
d = int(input())
c = list(map(int, input().split()))
s = []
for i in range(d):
    temp = list(map(int, input().split()))
    s.append(temp)
s = np.array(s)
c = np.array(c)


'''dice = list(range(26))
w = list(map(lambda x: x*x, c))
samples = random.choices(dice, k=d, weights=w)
for one in samples:
    print(one+1, file=f)'''
def p(text):
    print(text)

with open('output.txt', 'w') as f:
    for i in range(d):
        if max(s[i])>10000:
            if random.random()>0.3:
                
                p(s[i].argmax()+1)
            else:
                
                p(int(random.random()*26+1))
        else:
            
            dice = list(range(26))
            w = c**3
            samples = random.choices(dice, k=1, weights=w)
            for one in samples:
                p(one+1)

Solution (Python):
if __name__ == '__main__':
    import time
    START = time.time()
    LIMIT = START + 1.9

    from sys import stdin
    
    
    
    from copy import deepcopy
    
    from numpy import random as np_random
    
    import random
    input = stdin.readline

    CONTEST_NUM = 26
    INFTY = 10**9

    D = int(input())
    cc = [0]+list(map(int, input().split()))
    ss = [[0]*(CONTEST_NUM+1) for _ in range(D)]
    for i in range(D):
        ss[i] = [0]+list(map(int, input().split()))

    """D = 365
    cc = list(range(27))
    np_random.seed(1)
    random.seed(1)
    ss = [[random.randint(1, 5000) for _ in range(CONTEST_NUM+1)] for _ in range(D)]
    """
    last_day = [-1]*(CONTEST_NUM+1)
    content = 0

    def count_discontent(content, date):
        for contest in range(1, CONTEST_NUM+1):
            content -= cc[contest]*(date-last_day[contest])
        return content

    def greedy_decide_contest(date):
        point = -INFTY
        for contest in range(1, CONTEST_NUM+1):
            get_point = ss[date][contest]+cc[contest]*(date-last_day[contest])
            if get_point > point:
                point = get_point
                t = contest
        return t

    tt = [0]*D
    for date in range(D):
        
        t = greedy_decide_contest(date)
        tt[date] = t
        content += ss[date][t]
        last_day[t] = date
        content = count_discontent(content, date)
        

    best_content = content
    best_tt = deepcopy(tt)
    

    P = 0.05

    while time.time() <= LIMIT:
        content = 0
        tt = [0]*D
        last_day = [-1]*(CONTEST_NUM+1)
        for date in range(D):
            if np_random.binomial(1, P):
                t = random.randint(1, CONTEST_NUM)
            else:
                t = best_tt[date]
                
            tt[date] = t
            content += ss[date][t]
            last_day[t] = date
            content = count_discontent(content, date)
        if content > best_content:
            best_content = content
            best_tt = deepcopy(tt)
    
    
    

    for t in best_tt:
        print(int(t))

Solution (Python):
import sys

def warn(*m):
    print(m, file=sys.stderr)

D,*CS = map(int, open(0).read().split())
C = CS[:26]
S = [CS[26*i:26*(i+1)] for i in range(1, D+1)]

def imax(xs):
    m = -1
    i = 0
    for j, x in enumerate(xs):
        if x > m:
            i = j
            m = x
    return i

def ratio(xs):
    s = sum(xs)
    return [x / s for x in xs]

ds = [0] * 26

def pick(d, w):
    ss = ratio(S[d])
    cc = ratio([(1 + d - ds[i]) * x for i, x in enumerate(C)])
    return imax([(s * w) + c for s, c in zip(ss, cc)])

w = 0.5
for d in range(D):
    i = pick(d, w)
    w += (1 / 365)
    ds[i] = d + 1
    print(i + 1)