Submission #9,702

2024-03-02 12:52:13

python3

Wrong answer 0/100

1.085s

44928 KiB

bem0 = input()
bem0 = bem0.split()
bem = input()
bem = bem.split()
cel_atl = float(bem0[1])
eg_cel_atl = int(cel_atl)
darabszam = int(bem0[0])
ossz = 0

atlag = 0
for i in range(len(bem)):
    bem[i] = (int(bem[i]))
    ossz += bem[i]
atlag = ossz / darabszam
#print(atlag)
#print(bem)

vatkell = 0
paratlan = False
if atlag < cel_atl:
    print(1)
elif atlag == cel_atl:
    print(0)
else:
    for i in range(1, len(bem)):
        #print(i)
        if bem[-1] == eg_cel_atl:
            del bem[-1]
    '''
    if len(bem) % 2 == 1:
        valtkell += 1
        paratlan = True
    '''
    bem.sort()
    nagy = bem[-1]
    kicsi = bem[0]
    i_k = 0
    i_n = len(bem) - 1
    while i_k != i_n and i_k < i_n:
        if (nagy + kicsi) / 2 < cel_atl:
            i_k += 1
            kicsi = bem[i_k]
        elif (nagy + kicsi) / 2 > cel_atl:
            i_n -= 1
            nagy = bem[i_n]
        else:
            del bem[i_k]
            del bem[i_n]
            i_k = 0
            i_n = len(bem) - 1
            kicsi = bem[i_k]
            nagy = bem[i_n]
    lb = len(bem)
    print(lb)

	Sum	Test	Verdict	Time	Memory
subtask1	0/0
		1	Accepted	17ms	11232 KiB
		2	Accepted	17ms	11388 KiB
subtask2	0/20
		3	Accepted	17ms	11768 KiB
		4	Accepted	18ms	12032 KiB
		5	Accepted	17ms	11992 KiB
		6	Accepted	17ms	11812 KiB
		7	Wrong answer	17ms	11928 KiB
		8	Accepted	17ms	12216 KiB
		9	Wrong answer	17ms	12288 KiB
		10	Accepted	17ms	12592 KiB
		11	Accepted	17ms	12400 KiB
		12	Accepted	17ms	12648 KiB
		13	Wrong answer	17ms	12584 KiB
subtask3	0/40
		14	Accepted	17ms	13112 KiB
		15	Partially correct	18ms	13212 KiB
		16	Wrong answer	18ms	13232 KiB
		17	Partially correct	18ms	13108 KiB
		18	Partially correct	19ms	13364 KiB
		19	Partially correct	19ms	13492 KiB
		20	Accepted	19ms	13292 KiB
		21	Accepted	18ms	13172 KiB
		22	Runtime error	20ms	13216 KiB
		23	Partially correct	18ms	13048 KiB
		24	Wrong answer	19ms	13692 KiB
		25	Partially correct	19ms	13476 KiB
		26	Wrong answer	75ms	13404 KiB
subtask4	0/40
		27	Accepted	145ms	44156 KiB
		28	Time limit exceeded	1.067s	21296 KiB
		29	Time limit exceeded	1.08s	21480 KiB
		30	Time limit exceeded	1.085s	21492 KiB
		31	Time limit exceeded	1.064s	21492 KiB
		32	Time limit exceeded	1.075s	21524 KiB
		33	Time limit exceeded	1.052s	22088 KiB
		34	Time limit exceeded	1.072s	21920 KiB
		35	Time limit exceeded	1.065s	21908 KiB
		36	Accepted	301ms	44928 KiB
		37	Accepted	142ms	44544 KiB
		38	Runtime error	654ms	19984 KiB
		39	Time limit exceeded	1.08s	21184 KiB
		40	Time limit exceeded	1.072s	21972 KiB
		41	Time limit exceeded	1.072s	16144 KiB
		42	Time limit exceeded	1.083s	22224 KiB
		43	Time limit exceeded	1.064s	22180 KiB