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 |
|
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 |