Submission #49982066

Source Code Expand

from collections import Counter
A = sorted([int(input()) for _ in range(int(input()))])
M = A[-1]
C = Counter(A)
ans = 0
for a in A:
    for b in A:
        if a * b > M:
            break
        ans += C[a*b]
print(ans)

Submission Info

Submission Time
Task F - Product Equality
User Kiri8128
Language Python (PyPy 3.10-v7.3.12)
Score 550
Code Size 231 Byte
Status AC
Exec Time 428 ms
Memory 84056 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 550 / 550
Status
AC × 3
AC × 80
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All hack_01.txt, hack_02.txt, hack_03.txt, hack_04.txt, hack_05.txt, hand_01.txt, sample_01.txt, sample_02.txt, sample_03.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, test_71.txt
Case Name Status Exec Time Memory
hack_01.txt AC 91 ms 82552 KiB
hack_02.txt AC 89 ms 82220 KiB
hack_03.txt AC 90 ms 82428 KiB
hack_04.txt AC 91 ms 82768 KiB
hack_05.txt AC 90 ms 82164 KiB
hand_01.txt AC 70 ms 81364 KiB
sample_01.txt AC 68 ms 76844 KiB
sample_02.txt AC 68 ms 76776 KiB
sample_03.txt AC 68 ms 76896 KiB
test_01.txt AC 68 ms 77048 KiB
test_02.txt AC 68 ms 76772 KiB
test_03.txt AC 76 ms 80832 KiB
test_04.txt AC 76 ms 80932 KiB
test_05.txt AC 82 ms 81904 KiB
test_06.txt AC 81 ms 81800 KiB
test_07.txt AC 76 ms 80660 KiB
test_08.txt AC 77 ms 81164 KiB
test_09.txt AC 79 ms 81048 KiB
test_10.txt AC 82 ms 81608 KiB
test_11.txt AC 79 ms 81880 KiB
test_12.txt AC 76 ms 80932 KiB
test_13.txt AC 109 ms 83288 KiB
test_14.txt AC 122 ms 83888 KiB
test_15.txt AC 135 ms 83284 KiB
test_16.txt AC 165 ms 83876 KiB
test_17.txt AC 287 ms 83624 KiB
test_18.txt AC 85 ms 81920 KiB
test_19.txt AC 110 ms 83360 KiB
test_20.txt AC 119 ms 83344 KiB
test_21.txt AC 137 ms 83800 KiB
test_22.txt AC 168 ms 83656 KiB
test_23.txt AC 281 ms 83236 KiB
test_24.txt AC 87 ms 81508 KiB
test_25.txt AC 228 ms 83556 KiB
test_26.txt AC 397 ms 83512 KiB
test_27.txt AC 137 ms 83536 KiB
test_28.txt AC 236 ms 83640 KiB
test_29.txt AC 394 ms 83312 KiB
test_30.txt AC 146 ms 83804 KiB
test_31.txt AC 205 ms 83788 KiB
test_32.txt AC 410 ms 83424 KiB
test_33.txt AC 120 ms 83428 KiB
test_34.txt AC 205 ms 83316 KiB
test_35.txt AC 390 ms 83300 KiB
test_36.txt AC 140 ms 83564 KiB
test_37.txt AC 232 ms 83416 KiB
test_38.txt AC 417 ms 83352 KiB
test_39.txt AC 148 ms 83436 KiB
test_40.txt AC 83 ms 81652 KiB
test_41.txt AC 71 ms 81408 KiB
test_42.txt AC 78 ms 81236 KiB
test_43.txt AC 256 ms 83580 KiB
test_44.txt AC 171 ms 83504 KiB
test_45.txt AC 303 ms 83488 KiB
test_46.txt AC 218 ms 83280 KiB
test_47.txt AC 237 ms 83436 KiB
test_48.txt AC 255 ms 83256 KiB
test_49.txt AC 379 ms 83604 KiB
test_50.txt AC 289 ms 83524 KiB
test_51.txt AC 305 ms 83452 KiB
test_52.txt AC 308 ms 83776 KiB
test_53.txt AC 314 ms 83812 KiB
test_54.txt AC 297 ms 83140 KiB
test_55.txt AC 428 ms 83868 KiB
test_56.txt AC 298 ms 83372 KiB
test_57.txt AC 298 ms 83332 KiB
test_58.txt AC 317 ms 83760 KiB
test_59.txt AC 309 ms 83792 KiB
test_60.txt AC 425 ms 83788 KiB
test_61.txt AC 303 ms 83592 KiB
test_62.txt AC 303 ms 83792 KiB
test_63.txt AC 303 ms 83272 KiB
test_64.txt AC 301 ms 83368 KiB
test_65.txt AC 422 ms 83412 KiB
test_66.txt AC 291 ms 83836 KiB
test_67.txt AC 293 ms 83464 KiB
test_68.txt AC 309 ms 84056 KiB
test_69.txt AC 299 ms 83676 KiB
test_70.txt AC 421 ms 83672 KiB
test_71.txt AC 301 ms 83528 KiB