Submission #7994683


Source Code Expand

# D - 派閥

import itertools
import numpy as np


N, M = map(int, input().split())
xy = np.array([list(map(int, input().split())) for _ in range(M)]) - 1
xy = xy.tolist()

# 考えられる派閥の総当り
ans_list = []
for faction in list(itertools.product([0,1], repeat = N)):
    member_idx = [idx for idx in range(N) if faction[idx] == 1]
    ok_flag = 1
    for pair in list(itertools.combinations(member_idx, 2)):
        if list(pair) not in xy:
            ok_flag = 0
            break
    if ok_flag == 1:
        ans_list.append(len(member_idx))
            
print(max(ans_list))

Submission Info

Submission Time
Task D - 派閥
User Dobato
Language Python (3.4.3)
Score 100
Code Size 616 Byte
Status AC
Exec Time 241 ms
Memory 12652 KB

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 74
Set Name Test Cases
all 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt, test_44.txt, test_45.txt, test_46.txt, test_47.txt, test_48.txt, test_49.txt, test_50.txt, test_51.txt, test_52.txt, test_53.txt, test_54.txt, test_55.txt, test_56.txt, test_57.txt, test_58.txt, test_59.txt, test_60.txt, test_61.txt, test_62.txt, test_63.txt, test_64.txt, test_65.txt, test_66.txt, test_67.txt, test_68.txt, test_69.txt, test_70.txt
Case Name Status Exec Time Memory
00_sample_01.txt AC 150 ms 12456 KB
00_sample_02.txt AC 151 ms 12416 KB
00_sample_03.txt AC 149 ms 12456 KB
00_sample_04.txt AC 165 ms 12524 KB
test_01.txt AC 149 ms 12456 KB
test_02.txt AC 148 ms 12416 KB
test_03.txt AC 154 ms 12456 KB
test_04.txt AC 151 ms 12456 KB
test_05.txt AC 148 ms 12456 KB
test_06.txt AC 155 ms 12456 KB
test_07.txt AC 151 ms 12412 KB
test_08.txt AC 153 ms 12412 KB
test_09.txt AC 155 ms 12456 KB
test_10.txt AC 158 ms 12456 KB
test_11.txt AC 158 ms 12412 KB
test_12.txt AC 184 ms 12568 KB
test_13.txt AC 154 ms 12456 KB
test_14.txt AC 152 ms 12412 KB
test_15.txt AC 149 ms 12412 KB
test_16.txt AC 155 ms 12456 KB
test_17.txt AC 162 ms 12416 KB
test_18.txt AC 158 ms 12460 KB
test_19.txt AC 191 ms 12568 KB
test_20.txt AC 225 ms 12568 KB
test_21.txt AC 156 ms 12456 KB
test_22.txt AC 187 ms 12412 KB
test_23.txt AC 184 ms 12456 KB
test_24.txt AC 239 ms 12652 KB
test_25.txt AC 154 ms 12416 KB
test_26.txt AC 172 ms 12568 KB
test_27.txt AC 153 ms 12456 KB
test_28.txt AC 152 ms 12456 KB
test_29.txt AC 151 ms 12456 KB
test_30.txt AC 156 ms 12412 KB
test_31.txt AC 193 ms 12568 KB
test_32.txt AC 162 ms 12412 KB
test_33.txt AC 202 ms 12652 KB
test_34.txt AC 162 ms 12412 KB
test_35.txt AC 208 ms 12524 KB
test_36.txt AC 238 ms 12568 KB
test_37.txt AC 168 ms 12568 KB
test_38.txt AC 229 ms 12568 KB
test_39.txt AC 194 ms 12568 KB
test_40.txt AC 167 ms 12524 KB
test_41.txt AC 220 ms 12524 KB
test_42.txt AC 239 ms 12568 KB
test_43.txt AC 170 ms 12568 KB
test_44.txt AC 185 ms 12572 KB
test_45.txt AC 192 ms 12568 KB
test_46.txt AC 206 ms 12568 KB
test_47.txt AC 202 ms 12652 KB
test_48.txt AC 241 ms 12568 KB
test_49.txt AC 172 ms 12568 KB
test_50.txt AC 168 ms 12524 KB
test_51.txt AC 177 ms 12524 KB
test_52.txt AC 172 ms 12568 KB
test_53.txt AC 171 ms 12524 KB
test_54.txt AC 172 ms 12524 KB
test_55.txt AC 181 ms 12568 KB
test_56.txt AC 170 ms 12572 KB
test_57.txt AC 178 ms 12568 KB
test_58.txt AC 202 ms 12524 KB
test_59.txt AC 218 ms 12652 KB
test_60.txt AC 238 ms 12652 KB
test_61.txt AC 240 ms 12652 KB
test_62.txt AC 149 ms 12456 KB
test_63.txt AC 176 ms 12524 KB
test_64.txt AC 170 ms 12524 KB
test_65.txt AC 170 ms 12568 KB
test_66.txt AC 168 ms 12568 KB
test_67.txt AC 171 ms 12568 KB
test_68.txt AC 172 ms 12568 KB
test_69.txt AC 173 ms 12524 KB
test_70.txt AC 174 ms 12524 KB