Submission #2795598


Source Code Expand

N = int(input())
p = [[int(i) for i in input().split()] for i in range(N)]
ans = 0
for i in range(N-2):
    for j in range(i+1,N-1):
        for k in range(j+1,N):
            s = abs(((p[j][0]-p[i][0])*(p[k][1]-p[i][1]))-((p[j][1]-p[i][1])*(p[k][0]-p[i][0])))
            if s%2==0 and s/2>=1:
                ans += 1
print(ans)

Submission Info

Submission Time
Task B - 格子点と整数
User mahiro346
Language PyPy3 (2.4.0)
Score 100
Code Size 339 Byte
Status AC
Exec Time 245 ms
Memory 44908 KB

Judge Result

Set Name All
Score / Max Score 100 / 100
Status
AC × 75
Set Name Test Cases
All case_01.txt, case_02.txt, case_03.txt, case_04.txt, case_05.txt, case_06.txt, case_07.txt, case_08.txt, case_09.txt, case_10.txt, case_11.txt, case_12.txt, case_13.txt, case_14.txt, case_15.txt, case_16.txt, case_17.txt, case_18.txt, case_19.txt, case_20.txt, case_21.txt, case_22.txt, case_23.txt, case_24.txt, case_25.txt, case_26.txt, case_27.txt, case_28.txt, case_29.txt, case_30.txt, case_31.txt, case_32.txt, case_33.txt, case_34.txt, case_35.txt, case_36.txt, case_37.txt, case_38.txt, case_39.txt, case_40.txt, case_41.txt, case_42.txt, case_43.txt, case_44.txt, case_45.txt, case_46.txt, case_47.txt, case_48.txt, case_49.txt, case_50.txt, case_51.txt, case_52.txt, case_53.txt, case_54.txt, case_55.txt, case_56.txt, case_57.txt, case_58.txt, case_59.txt, case_60.txt, case_61.txt, case_62.txt, case_63.txt, case_64.txt, case_65.txt, case_66.txt, case_67.txt, case_68.txt, case_69.txt, case_70.txt, case_71.txt, sample_1.txt, sample_2.txt, sample_3.txt, sample_4.txt
Case Name Status Exec Time Memory
case_01.txt AC 245 ms 44908 KB
case_02.txt AC 228 ms 42988 KB
case_03.txt AC 224 ms 42988 KB
case_04.txt AC 182 ms 39536 KB
case_05.txt AC 170 ms 38768 KB
case_06.txt AC 230 ms 43116 KB
case_07.txt AC 181 ms 39536 KB
case_08.txt AC 164 ms 38256 KB
case_09.txt AC 229 ms 43116 KB
case_10.txt AC 201 ms 40816 KB
case_11.txt AC 220 ms 42860 KB
case_12.txt AC 183 ms 39920 KB
case_13.txt AC 222 ms 42732 KB
case_14.txt AC 209 ms 40944 KB
case_15.txt AC 222 ms 42860 KB
case_16.txt AC 209 ms 41200 KB
case_17.txt AC 178 ms 39408 KB
case_18.txt AC 209 ms 41200 KB
case_19.txt AC 165 ms 38256 KB
case_20.txt AC 178 ms 39536 KB
case_21.txt AC 226 ms 42988 KB
case_22.txt AC 197 ms 40816 KB
case_23.txt AC 185 ms 39792 KB
case_24.txt AC 184 ms 39920 KB
case_25.txt AC 195 ms 40560 KB
case_26.txt AC 180 ms 39408 KB
case_27.txt AC 230 ms 43244 KB
case_28.txt AC 175 ms 39024 KB
case_29.txt AC 221 ms 42860 KB
case_30.txt AC 211 ms 41328 KB
case_31.txt AC 164 ms 38256 KB
case_32.txt AC 204 ms 40688 KB
case_33.txt AC 224 ms 42732 KB
case_34.txt AC 218 ms 42604 KB
case_35.txt AC 179 ms 39152 KB
case_36.txt AC 164 ms 38256 KB
case_37.txt AC 164 ms 38256 KB
case_38.txt AC 174 ms 39024 KB
case_39.txt AC 203 ms 40816 KB
case_40.txt AC 218 ms 42732 KB
case_41.txt AC 163 ms 38256 KB
case_42.txt AC 223 ms 42988 KB
case_43.txt AC 179 ms 39280 KB
case_44.txt AC 165 ms 38256 KB
case_45.txt AC 217 ms 42988 KB
case_46.txt AC 212 ms 41584 KB
case_47.txt AC 175 ms 39408 KB
case_48.txt AC 196 ms 40560 KB
case_49.txt AC 184 ms 39920 KB
case_50.txt AC 229 ms 42860 KB
case_51.txt AC 229 ms 42860 KB
case_52.txt AC 231 ms 42988 KB
case_53.txt AC 228 ms 42732 KB
case_54.txt AC 231 ms 42860 KB
case_55.txt AC 232 ms 42988 KB
case_56.txt AC 231 ms 42988 KB
case_57.txt AC 232 ms 43116 KB
case_58.txt AC 232 ms 43244 KB
case_59.txt AC 233 ms 42988 KB
case_60.txt AC 232 ms 43244 KB
case_61.txt AC 229 ms 42988 KB
case_62.txt AC 231 ms 43116 KB
case_63.txt AC 231 ms 43116 KB
case_64.txt AC 232 ms 42860 KB
case_65.txt AC 231 ms 42988 KB
case_66.txt AC 230 ms 43116 KB
case_67.txt AC 231 ms 42988 KB
case_68.txt AC 234 ms 42988 KB
case_69.txt AC 230 ms 42988 KB
case_70.txt AC 199 ms 39792 KB
case_71.txt AC 192 ms 39920 KB
sample_1.txt AC 162 ms 38256 KB
sample_2.txt AC 161 ms 38256 KB
sample_3.txt AC 162 ms 38256 KB
sample_4.txt AC 161 ms 38256 KB