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QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#198637#670. K-th StringGuanYunchangWA 1ms3488kbC++171.3kb2023-10-03 15:48:482023-10-03 15:48:49

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3396kb

input:

7 12
caedgfb

output:

0

result:

ok single line: '0'

Test #2:

score: 0
Accepted
time: 1ms
memory: 3420kb

input:

2 3
b

output:

1

result:

ok single line: '1'

Test #3:

score: 0
Accepted
time: 0ms
memory: 3460kb

input:

8 4
febadh

output:

0

result:

ok single line: '0'

Test #4:

score: 0
Accepted
time: 0ms
memory: 3340kb

input:

1 1
a

output:

1

result:

ok single line: '1'

Test #5:

score: 0
Accepted
time: 0ms
memory: 3452kb

input:

4 9
bca

output:

0

result:

ok single line: '0'

Test #6:

score: 0
Accepted
time: 0ms
memory: 3412kb

input:

3 2
bc

output:

0

result:

ok single line: '0'

Test #7:

score: 0
Accepted
time: 1ms
memory: 3400kb

input:

1 1
a

output:

1

result:

ok single line: '1'

Test #8:

score: 0
Accepted
time: 1ms
memory: 3484kb

input:

8 8
acgefbdh

output:

1

result:

ok single line: '1'

Test #9:

score: 0
Accepted
time: 1ms
memory: 3456kb

input:

4 7
cb

output:

2

result:

ok single line: '2'

Test #10:

score: -100
Wrong Answer
time: 0ms
memory: 3488kb

input:

8 36
hgfaec

output:

1

result:

wrong answer 1st lines differ - expected: '2', found: '1'