Submission #11,278

2024-08-03 20:27:05

python3

Wrong answer 0/100

1.098s

14852 KiB

'''
6
5 5 1 2 3 4

4
1000000 1000000 1000000 1000000
'''

#teglalap2
N = int(input()); sor = list(map(int, input().split(' '))); sor.sort(reverse = True)

#print(sor)

i, i1, ok = 0, None, True
while i < N and ok:
    try:
        j = 1
        while sor[i] == sor[i+j]:
            j += 1
        #print(j, end=' ')
        if j > 3:
            print(sor[i]**2)
        elif j > 1:
            if i1 == None:
                i1 = sor[i]
                i += j-1
            else:
                print(i1*sor[i])
                ok = False
            
    except:
        print(0)
    
    i += 1

	Sum	Test	Verdict	Time	Memory
subtask1	0/0
		1	Accepted	17ms	3064 KiB
		2	Accepted	18ms	3044 KiB
		3	Wrong answer	17ms	3044 KiB
subtask2	0/10
		4	Wrong answer	17ms	3044 KiB
		5	Wrong answer	18ms	2960 KiB
		6	Wrong answer	17ms	3052 KiB
		7	Accepted	17ms	3064 KiB
		8	Wrong answer	17ms	2916 KiB
subtask3	0/10
		9	Wrong answer	17ms	3044 KiB
		10	Wrong answer	17ms	3240 KiB
		11	Wrong answer	17ms	3044 KiB
		12	Wrong answer	17ms	2916 KiB
		13	Time limit exceeded	1.098s	4816 KiB
		14	Time limit exceeded	1.097s	4928 KiB
subtask4	0/15
		15	Accepted	17ms	3044 KiB
		16	Accepted	17ms	2988 KiB
		17	Accepted	17ms	2972 KiB
		18	Accepted	17ms	3044 KiB
		19	Accepted	17ms	2840 KiB
		20	Wrong answer	17ms	3192 KiB
		21	Accepted	17ms	3048 KiB
		22	Accepted	17ms	3044 KiB
		23	Wrong answer	17ms	2924 KiB
		24	Wrong answer	17ms	2916 KiB
subtask5	0/20
		25	Wrong answer	19ms	3228 KiB
		26	Accepted	20ms	3816 KiB
		27	Accepted	23ms	3832 KiB
		28	Wrong answer	23ms	3624 KiB
		29	Accepted	21ms	3576 KiB
		30	Wrong answer	20ms	3520 KiB
		31	Accepted	20ms	3556 KiB
		32	Wrong answer	19ms	3556 KiB
subtask6	0/15
		33	Accepted	18ms	3192 KiB
		34	Accepted	50ms	14664 KiB
		35	Accepted	104ms	14596 KiB
		36	Wrong answer	97ms	14700 KiB
		37	Accepted	75ms	14720 KiB
		38	Wrong answer	59ms	14724 KiB
		39	Accepted	50ms	14628 KiB
		40	Time limit exceeded	1.097s	4196 KiB
		41	Wrong answer	50ms	14640 KiB
subtask7	0/30
		42	Wrong answer	76ms	14108 KiB
		43	Accepted	82ms	14720 KiB
		44	Accepted	138ms	14744 KiB
		45	Wrong answer	138ms	14724 KiB
		46	Accepted	87ms	14704 KiB
		47	Wrong answer	112ms	14704 KiB
		48	Accepted	79ms	14852 KiB
		49	Accepted	130ms	14704 KiB
		50	Wrong answer	79ms	14620 KiB
		51	Wrong answer	79ms	14696 KiB