Submission #7048149


Source Code Expand

n,m = map(int, input().split())
ans = {}
seen = set()
for i in range(m):
    x, y = map(int, input().split())
    if ans.get(x) == None:
        ans[x] = set()
    ans[x].add(y)
    ans[x].add(x)

    if ans.get(y) == None:
        ans[y] = set()
    ans[y].add(x)
    ans[y].add(y)

    seen.add(x)
    seen.add(y)

answer = 0
num = 0
seen = list(seen)

while num != 1:
    num = len(seen)
    for i in range(num-1):
        answer = max(answer, len(ans[seen[i]] & ans[seen[i+1]]))

    seen = seen[1:]

print(answer)

Submission Info

Submission Time
Task D - 派閥
User tomiharu
Language PyPy3 (2.4.0)
Score 0
Code Size 547 Byte
Status WA
Exec Time 2106 ms
Memory 41916 KB

Judge Result

Set Name all
Score / Max Score 0 / 100
Status
AC × 31
WA × 39
TLE × 4
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 177 ms 38384 KB
00_sample_02.txt AC 168 ms 38256 KB
00_sample_03.txt AC 175 ms 38256 KB
00_sample_04.txt TLE 2106 ms 40172 KB
test_01.txt TLE 2105 ms 41916 KB
test_02.txt AC 167 ms 38256 KB
test_03.txt AC 167 ms 38256 KB
test_04.txt AC 166 ms 38256 KB
test_05.txt AC 166 ms 38256 KB
test_06.txt AC 166 ms 38256 KB
test_07.txt AC 168 ms 38384 KB
test_08.txt WA 167 ms 38384 KB
test_09.txt AC 167 ms 38256 KB
test_10.txt WA 167 ms 38256 KB
test_11.txt AC 169 ms 38256 KB
test_12.txt WA 169 ms 38256 KB
test_13.txt AC 167 ms 38256 KB
test_14.txt AC 167 ms 38256 KB
test_15.txt WA 168 ms 38256 KB
test_16.txt WA 167 ms 38256 KB
test_17.txt AC 170 ms 38256 KB
test_18.txt AC 171 ms 38256 KB
test_19.txt WA 170 ms 38256 KB
test_20.txt WA 169 ms 38256 KB
test_21.txt AC 168 ms 38256 KB
test_22.txt AC 169 ms 38256 KB
test_23.txt AC 171 ms 38256 KB
test_24.txt AC 166 ms 38256 KB
test_25.txt TLE 2106 ms 40172 KB
test_26.txt WA 169 ms 38256 KB
test_27.txt WA 168 ms 38256 KB
test_28.txt AC 167 ms 38384 KB
test_29.txt WA 170 ms 38256 KB
test_30.txt WA 168 ms 38256 KB
test_31.txt WA 169 ms 38256 KB
test_32.txt WA 172 ms 38256 KB
test_33.txt WA 178 ms 38256 KB
test_34.txt AC 168 ms 38384 KB
test_35.txt WA 171 ms 38256 KB
test_36.txt AC 172 ms 38256 KB
test_37.txt AC 169 ms 38256 KB
test_38.txt WA 175 ms 38256 KB
test_39.txt WA 172 ms 38256 KB
test_40.txt AC 171 ms 38256 KB
test_41.txt WA 169 ms 38256 KB
test_42.txt AC 170 ms 38256 KB
test_43.txt AC 168 ms 38256 KB
test_44.txt WA 168 ms 38256 KB
test_45.txt WA 165 ms 38384 KB
test_46.txt WA 171 ms 38256 KB
test_47.txt WA 169 ms 38256 KB
test_48.txt AC 170 ms 38256 KB
test_49.txt WA 170 ms 38384 KB
test_50.txt WA 170 ms 38256 KB
test_51.txt WA 170 ms 38384 KB
test_52.txt WA 167 ms 38256 KB
test_53.txt WA 167 ms 38256 KB
test_54.txt WA 171 ms 38256 KB
test_55.txt WA 168 ms 38256 KB
test_56.txt WA 168 ms 38256 KB
test_57.txt AC 168 ms 38256 KB
test_58.txt WA 171 ms 38256 KB
test_59.txt WA 169 ms 38256 KB
test_60.txt AC 168 ms 38256 KB
test_61.txt AC 168 ms 38256 KB
test_62.txt TLE 2106 ms 40172 KB
test_63.txt WA 169 ms 38384 KB
test_64.txt AC 168 ms 38256 KB
test_65.txt WA 169 ms 38256 KB
test_66.txt WA 173 ms 38256 KB
test_67.txt WA 170 ms 38256 KB
test_68.txt WA 168 ms 38256 KB
test_69.txt WA 169 ms 38256 KB
test_70.txt WA 170 ms 38256 KB