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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
#83186#2526. Imprecise Computerxiaowuc1AC ✓65ms6944kbC++172.5kb2023-03-01 06:21:192023-03-01 06:26:59

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3392kb

input:

10
1 2 3 3 3 3 2 1 2 2

output:

NO

result:

ok single line: 'NO'

Test #2:

score: 0
Accepted
time: 2ms
memory: 3344kb

input:

10
0 0 0 0 0 0 0 0 0 1

output:

NO

result:

ok single line: 'NO'

Test #3:

score: 0
Accepted
time: 2ms
memory: 3368kb

input:

10
0 1 0 1 0 1 0 1 0 1

output:

NO

result:

ok single line: 'NO'

Test #4:

score: 0
Accepted
time: 2ms
memory: 3328kb

input:

10
1 0 1 0 1 0 1 0 1 0

output:

NO

result:

ok single line: 'NO'

Test #5:

score: 0
Accepted
time: 1ms
memory: 3436kb

input:

10
1 2 2 2 2 2 2 2 0 1

output:

YES

result:

ok single line: 'YES'

Test #6:

score: 0
Accepted
time: 1ms
memory: 3436kb

input:

10
1 2 2 2 2 2 2 2 0 0

output:

NO

result:

ok single line: 'NO'

Test #7:

score: 0
Accepted
time: 60ms
memory: 6940kb

input:

1000000
0 1 2 1 0 1 2 1 0 1 1 1 0 0 1 0 1 1 1 0 1 0 0 0 0 1 1 1 1 0 1 0 1 0 1 1 0 1 2 0 0 1 1 2 2 0 2 0 2 1 1 0 2 2 0 0 2 1 0 0 0 1 0 2 1 1 1 0 1 0 1 1 1 0 1 1 1 2 1 0 0 0 1 0 1 0 0 1 0 1 1 0 1 1 0 2 2 1 1 0 2 0 2 2 1 1 1 0 1 2 1 0 1 0 1 0 0 1 1 0 0 1 2 0 2 1 1 1 0 1 0 1 0 0 0 0 0 1 2 1 1 0 0 1 0 1 ...

output:

NO

result:

ok single line: 'NO'

Test #8:

score: 0
Accepted
time: 63ms
memory: 6848kb

input:

1000000
1 0 0 0 2 0 2 2 1 1 0 2 0 0 0 1 0 1 1 1 2 2 2 2 1 0 0 1 2 1 1 0 0 0 2 0 0 0 2 2 2 1 1 0 0 0 0 1 0 0 0 0 1 1 0 1 1 0 0 1 0 0 2 1 1 1 0 0 0 1 2 2 0 0 0 0 2 2 2 1 1 0 0 1 0 1 1 1 0 2 1 1 0 2 1 1 1 1 1 0 0 0 1 2 1 1 1 1 1 0 1 2 2 0 2 1 1 0 2 0 0 1 1 2 2 2 0 1 1 2 0 0 0 0 1 0 0 0 0 1 0 0 1 0 1 2 ...

output:

NO

result:

ok single line: 'NO'

Test #9:

score: 0
Accepted
time: 61ms
memory: 6872kb

input:

1000000
1 2 0 0 0 1 1 1 0 1 2 2 2 0 0 1 0 1 2 1 0 0 0 0 0 1 1 1 0 1 0 1 1 1 2 0 1 0 1 1 1 0 2 2 2 1 0 1 1 1 2 2 0 0 0 0 0 0 2 0 0 1 0 0 1 2 0 2 0 1 0 0 1 1 0 1 1 0 1 0 2 2 0 1 0 0 0 0 0 1 1 1 0 2 0 2 2 0 1 1 0 1 0 1 1 0 0 1 0 0 0 2 2 2 1 0 1 2 1 1 0 0 2 0 1 1 2 2 2 1 1 0 2 1 0 1 1 0 1 1 0 0 1 0 2 0 ...

output:

YES

result:

ok single line: 'YES'

Test #10:

score: 0
Accepted
time: 64ms
memory: 6880kb

input:

1000000
0 0 0 0 0 1 2 2 2 1 1 1 0 1 0 2 1 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 1 2 0 2 2 2 0 0 0 0 0 2 0 1 0 1 0 2 0 0 2 2 2 0 1 0 1 0 0 0 2 0 0 1 0 0 1 1 1 0 1 1 0 2 1 1 2 1 1 1 1 2 1 1 0 0 1 0 1 2 2 1 0 0 0 0 1 0 1 1 0 2 1 1 2 1 1 1 0 0 1 2 2 1 1 1 1 0 2 2 2 2 1 1 2 1 0 0 1 1 1 2 1 1 2 1 0 0 0 0 0 0 0 1 ...

output:

NO

result:

ok single line: 'NO'

Test #11:

score: 0
Accepted
time: 65ms
memory: 6848kb

input:

1000000
1 1 1 0 2 2 2 0 0 1 0 0 0 1 0 1 0 1 0 1 1 2 0 2 2 0 0 1 1 0 2 1 0 1 0 1 0 1 0 2 2 0 1 0 1 0 2 1 0 0 0 0 1 1 0 1 0 1 0 0 0 1 1 1 0 0 1 1 0 1 1 1 1 1 0 0 1 1 1 2 0 1 0 0 1 0 1 1 1 1 0 1 0 1 2 0 2 1 0 1 0 1 0 0 0 1 0 1 1 0 1 0 0 0 1 1 0 0 1 0 2 1 1 0 1 0 1 1 0 1 1 0 1 0 0 1 0 1 2 2 2 2 1 1 2 0 ...

output:

YES

result:

ok single line: 'YES'

Test #12:

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

input:

10
2 1 1 1 1 1 1 1 1 1

output:

NO

result:

ok single line: 'NO'

Test #13:

score: 0
Accepted
time: 57ms
memory: 6944kb

input:

1000000
1 2 0 0 1 1 1 0 1 2 1 0 0 1 0 1 0 1 2 2 0 0 1 1 0 1 1 2 0 1 0 1 0 2 2 2 2 0 2 0 2 1 1 0 1 1 1 0 1 0 0 2 1 0 0 1 1 0 1 0 1 1 2 0 1 1 0 1 0 0 1 1 0 1 2 0 0 1 0 0 1 1 0 0 1 2 1 0 0 0 0 1 1 1 0 1 1 1 1 0 0 2 0 0 2 1 0 1 1 0 0 1 1 1 0 0 1 1 2 1 1 1 1 0 2 0 1 1 1 0 0 0 0 0 0 1 2 1 1 0 2 1 0 0 1 0 ...

output:

YES

result:

ok single line: 'YES'

Test #14:

score: 0
Accepted
time: 62ms
memory: 6884kb

input:

1000000
1 0 0 0 2 0 0 1 1 1 1 0 1 1 0 1 0 1 0 1 1 0 0 1 1 1 0 1 1 0 1 2 0 1 0 0 0 1 2 0 1 1 2 1 1 0 1 1 2 2 1 1 2 2 1 0 1 1 1 0 0 2 2 2 1 0 1 2 2 0 0 0 1 1 1 0 0 0 0 1 0 0 0 2 1 1 1 1 0 1 1 2 0 1 1 0 1 1 2 2 2 0 2 1 1 1 1 2 1 0 1 1 0 1 0 1 1 0 0 2 0 0 0 2 2 0 2 1 1 0 0 2 1 1 2 1 0 1 1 1 1 0 1 0 0 0 ...

output:

NO

result:

ok single line: 'NO'

Test #15:

score: 0
Accepted
time: 52ms
memory: 6904kb

input:

1000000
1 2 2 0 0 1 0 1 2 1 1 0 2 1 0 1 1 1 1 0 1 1 0 0 1 0 2 1 1 1 1 1 0 1 1 1 0 1 0 0 0 1 2 0 1 0 1 2 1 1 0 0 0 1 1 2 0 1 1 2 1 0 1 0 0 2 1 0 1 1 1 1 1 2 0 0 2 1 1 2 1 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 1 2 0 0 0 0 0 1 1 1 1 1 0 0 0 1 0 0 1 1 1 1 2 0 1 0 0 0 1 1 1 0 0 2 1 0 0 1 0 0 ...

output:

NO

result:

ok single line: 'NO'

Test #16:

score: 0
Accepted
time: 61ms
memory: 6936kb

input:

1000000
1 0 2 0 1 1 2 0 1 0 0 1 0 2 0 1 0 1 2 2 1 1 0 2 1 1 2 0 1 1 0 1 1 2 0 2 1 0 0 1 1 1 0 1 0 0 0 0 0 0 1 0 2 2 0 0 2 0 2 1 0 1 0 0 2 0 1 0 1 0 2 0 1 1 1 0 1 1 1 1 0 1 0 0 0 2 1 0 1 1 0 0 1 0 0 2 0 1 1 0 0 1 0 0 0 1 2 2 2 2 2 0 0 2 0 0 0 0 2 0 0 0 0 1 0 1 0 1 0 1 1 0 1 2 2 0 1 0 0 0 0 0 1 0 0 0 ...

output:

YES

result:

ok single line: 'YES'

Test #17:

score: 0
Accepted
time: 57ms
memory: 6836kb

input:

1000000
1 2 1 0 0 1 2 0 1 0 1 0 2 0 0 1 0 1 1 0 1 2 2 1 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 1 2 1 0 1 0 2 0 2 0 2 2 0 0 1 0 1 1 0 0 1 1 0 1 1 1 1 1 2 2 2 0 1 0 0 0 1 0 0 0 1 1 2 0 1 0 1 0 2 0 2 0 0 1 0 1 1 0 0 1 0 2 0 1 0 0 1 2 2 1 1 1 0 1 1 1 2 1 0 1 1 1 2 0 2 1 0 1 2 2 1 1 1 1 2 0 2 0 1 1 0 1 0 0 1 0 0 ...

output:

NO

result:

ok single line: 'NO'

Test #18:

score: 0
Accepted
time: 50ms
memory: 6940kb

input:

1000000
1 1 1 0 0 2 2 2 1 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 1 2 0 1 0 0 1 2 0 0 1 1 0 0 0 1 1 1 0 0 1 0 2 0 1 0 0 1 2 0 1 1 1 0 1 1 0 0 1 0 2 0 2 0 1 0 1 1 0 1 0 2 0 2 0 2 1 0 1 2 2 1 0 1 0 0 0 2 2 0 0 0 0 1 1 1 1 1 1 0 0 0 2 0 0 0 2 2 2 1 1 0 0 1 1 2 0 0 0 0 0 2 1 1 1 1 2 2 0 1 1 2 2 2 0 1 0 1 2 0 0 ...

output:

NO

result:

ok single line: 'NO'

Test #19:

score: 0
Accepted
time: 56ms
memory: 6840kb

input:

1000000
1 2 2 1 1 1 0 0 1 2 1 0 0 1 2 0 1 1 0 2 1 0 1 2 2 2 1 1 1 0 0 0 1 0 0 0 0 1 1 2 2 2 2 0 2 1 1 0 0 1 0 1 2 2 1 1 1 1 2 2 0 1 0 0 0 1 2 1 0 1 1 1 1 0 0 0 1 0 2 1 0 1 2 1 0 0 0 1 1 1 1 1 1 0 0 0 1 2 2 1 0 1 1 0 0 1 2 0 1 1 2 2 1 0 0 0 0 0 0 0 1 0 2 0 0 1 0 0 0 0 0 1 2 1 0 0 0 0 1 1 0 1 1 1 1 0 ...

output:

NO

result:

ok single line: 'NO'

Test #20:

score: 0
Accepted
time: 54ms
memory: 6888kb

input:

1000000
1 1 1 1 0 1 0 1 1 2 0 1 1 2 2 2 1 1 1 1 0 0 2 1 1 1 1 1 0 0 0 0 1 2 2 0 1 1 1 0 1 1 1 2 2 2 1 0 1 2 0 2 0 1 0 1 0 1 0 0 1 2 2 0 2 1 0 0 0 1 2 1 0 1 0 0 0 0 2 1 1 2 2 2 2 0 0 1 1 1 1 2 2 0 1 1 1 1 0 0 0 0 2 0 0 1 0 1 0 0 1 1 1 0 0 1 2 2 1 1 1 1 2 1 1 0 1 0 0 1 2 2 0 2 0 0 1 0 1 0 0 2 1 0 0 1 ...

output:

NO

result:

ok single line: 'NO'

Test #21:

score: 0
Accepted
time: 53ms
memory: 6844kb

input:

1000000
1 0 1 1 0 2 0 1 0 0 1 1 1 0 2 2 2 0 2 2 2 1 0 1 0 0 0 0 1 1 1 1 0 1 1 2 2 2 2 1 1 0 0 0 2 2 1 0 0 0 1 2 2 2 0 1 1 0 1 0 1 0 1 1 1 1 1 0 0 1 0 2 1 1 2 2 2 0 1 1 1 0 0 1 2 0 1 1 0 0 0 0 2 1 0 1 2 2 0 2 2 2 2 1 0 1 0 0 2 2 0 1 0 1 1 1 1 1 0 2 1 0 1 2 1 1 0 0 2 1 1 0 2 0 1 1 0 0 0 2 0 0 1 0 0 1 ...

output:

NO

result:

ok single line: 'NO'

Test #22:

score: 0
Accepted
time: 59ms
memory: 6940kb

input:

1000000
1 2 1 0 0 0 0 0 1 2 2 1 1 1 1 2 0 2 0 1 1 2 0 2 0 2 0 1 0 0 0 1 1 1 1 0 1 2 0 0 0 2 0 2 1 1 1 1 1 1 2 2 0 0 2 2 1 1 2 2 1 0 1 0 0 0 0 0 1 1 1 1 2 0 1 0 1 0 1 0 1 0 2 0 1 1 0 0 1 0 0 1 2 2 2 2 0 0 1 1 1 0 0 1 2 1 1 0 0 1 0 0 1 2 0 1 1 2 0 0 1 1 2 0 0 0 2 2 1 0 1 0 1 0 1 2 2 2 2 2 2 1 0 0 0 0 ...

output:

NO

result:

ok single line: 'NO'

Test #23:

score: 0
Accepted
time: 2ms
memory: 3436kb

input:

10
1 1 1 1 1 1 1 1 1 2

output:

NO

result:

ok single line: 'NO'

Test #24:

score: 0
Accepted
time: 54ms
memory: 6844kb

input:

1000000
1 0 0 1 1 0 0 0 1 1 1 0 0 0 1 2 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 0 1 2 1 0 0 1 1 1 2 1 1 0 1 1 0 1 1 2 2 2 2 2 0 0 0 2 0 0 1 1 2 1 0 1 0 0 2 0 2 2 0 0 0 1 0 1 0 2 1 0 0 0 1 2 2 0 2 2 2 0 0 0 1 1 1 0 1 1 0 1 0 2 2 1 0 1 2 0 1 0 0 1 2 1 0 0 0 0 1 0 2 2 2 1 1 0 0 0 2 1 1 1 1 1 0 1 1 1 2 2 1 0 0 1 ...

output:

NO

result:

ok single line: 'NO'

Test #25:

score: 0
Accepted
time: 0ms
memory: 3392kb

input:

10
1 2 2 2 2 2 2 2 2 0

output:

NO

result:

ok single line: 'NO'

Test #26:

score: 0
Accepted
time: 1ms
memory: 3404kb

input:

10
1 2 2 2 2 2 2 2 2 1

output:

YES

result:

ok single line: 'YES'

Test #27:

score: 0
Accepted
time: 0ms
memory: 3352kb

input:

10
1 1 1 1 1 1 1 1 1 1

output:

YES

result:

ok single line: 'YES'

Test #28:

score: 0
Accepted
time: 2ms
memory: 3436kb

input:

9
1 1 1 1 1 1 1 1 1

output:

NO

result:

ok single line: 'NO'

Test #29:

score: 0
Accepted
time: 2ms
memory: 3340kb

input:

10
0 0 0 0 0 0 0 0 0 0

output:

YES

result:

ok single line: 'YES'

Test #30:

score: 0
Accepted
time: 1ms
memory: 3336kb

input:

10
0 0 0 0 0 0 0 0 1 1

output:

YES

result:

ok single line: 'YES'

Test #31:

score: 0
Accepted
time: 1ms
memory: 3376kb

input:

5
1 0 2 0 1

output:

YES

result:

ok single line: 'YES'

Test #32:

score: 0
Accepted
time: 0ms
memory: 3316kb

input:

5
1 1 2 1 0

output:

NO

result:

ok single line: 'NO'