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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
#98393#2921. Land EqualityMaMengQiAC ✓2ms3492kbC++202.0kb2023-04-19 07:03:562023-04-19 07:04:00

详细

Test #1:

score: 100
Accepted
time: 2ms
memory: 3436kb

input:

1 2
0 1

output:

1

result:

ok single line: '1'

Test #2:

score: 0
Accepted
time: 1ms
memory: 3440kb

input:

1 2
0 2

output:

2

result:

ok single line: '2'

Test #3:

score: 0
Accepted
time: 2ms
memory: 3492kb

input:

1 2
1 2

output:

1

result:

ok single line: '1'

Test #4:

score: 0
Accepted
time: 2ms
memory: 3380kb

input:

2 1
1
1

output:

0

result:

ok single line: '0'

Test #5:

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

input:

2 1
0
0

output:

0

result:

ok single line: '0'

Test #6:

score: 0
Accepted
time: 2ms
memory: 3404kb

input:

5 5
2 2 2 2 2
2 2 1 2 2
2 1 1 1 2
2 2 1 2 2
2 2 2 2 2

output:

0

result:

ok single line: '0'

Test #7:

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

input:

5 5
2 2 2 2 2
2 2 1 2 2
2 1 1 1 2
2 2 1 1 2
2 2 2 2 2

output:

512

result:

ok single line: '512'

Test #8:

score: 0
Accepted
time: 2ms
memory: 3388kb

input:

2 3
0 1 2
1 1 2

output:

1

result:

ok single line: '1'

Test #9:

score: 0
Accepted
time: 0ms
memory: 3388kb

input:

2 6
0 2 2 1 2 2
1 1 1 1 2 2

output:

1

result:

ok single line: '1'

Test #10:

score: 0
Accepted
time: 2ms
memory: 3444kb

input:

4 4
2 2 2 2
2 1 2 2
2 0 2 2
2 2 2 2

output:

1

result:

ok single line: '1'

Test #11:

score: 0
Accepted
time: 2ms
memory: 3468kb

input:

1 3
0 1 2

output:

2

result:

ok single line: '2'

Test #12:

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

input:

1 6
2 1 2 0 1 2

output:

2

result:

ok single line: '2'

Test #13:

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

input:

6 1
2
1
2
0
1
2

output:

2

result:

ok single line: '2'

Test #14:

score: 0
Accepted
time: 2ms
memory: 3444kb

input:

1 5
0 1 1 1 2

output:

2

result:

ok single line: '2'

Test #15:

score: 0
Accepted
time: 2ms
memory: 3476kb

input:

1 6
2 1 2 0 2 1

output:

1

result:

ok single line: '1'

Test #16:

score: 0
Accepted
time: 2ms
memory: 3448kb

input:

1 6
1 1 2 0 1 2

output:

1

result:

ok single line: '1'

Test #17:

score: 0
Accepted
time: 2ms
memory: 3444kb

input:

6 1
2
1
2
0
2
1

output:

1

result:

ok single line: '1'

Test #18:

score: 0
Accepted
time: 0ms
memory: 3360kb

input:

1 10
2 1 1 1 0 0 1 1 1 2

output:

0

result:

ok single line: '0'

Test #19:

score: 0
Accepted
time: 2ms
memory: 3384kb

input:

1 10
1 2 0 2 2 2 2 0 2 1

output:

0

result:

ok single line: '0'

Test #20:

score: 0
Accepted
time: 1ms
memory: 3444kb

input:

1 10
0 1 1 1 2 2 1 1 1 0

output:

0

result:

ok single line: '0'

Test #21:

score: 0
Accepted
time: 2ms
memory: 3440kb

input:

8 8
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 1 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2

output:

2147483648

result:

ok single line: '2147483648'

Test #22:

score: 0
Accepted
time: 0ms
memory: 3388kb

input:

8 8
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0

output:

0

result:

ok single line: '0'

Test #23:

score: 0
Accepted
time: 2ms
memory: 3440kb

input:

8 8
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1

output:

0

result:

ok single line: '0'

Test #24:

score: 0
Accepted
time: 2ms
memory: 3388kb

input:

8 8
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2

output:

0

result:

ok single line: '0'

Test #25:

score: 0
Accepted
time: 2ms
memory: 3388kb

input:

7 9
2 2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2 2

output:

2147483648

result:

ok single line: '2147483648'

Test #26:

score: 0
Accepted
time: 2ms
memory: 3448kb

input:

31 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2
2 2

output:

0

result:

ok single line: '0'

Test #27:

score: 0
Accepted
time: 2ms
memory: 3448kb

input:

1 61
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

output:

1073741824

result:

ok single line: '1073741824'

Test #28:

score: 0
Accepted
time: 2ms
memory: 3448kb

input:

8 8
1 0 0 1 1 1 1 0
1 1 1 0 1 1 0 0
1 1 0 1 0 1 1 0
0 1 1 1 0 1 1 1
1 1 1 1 0 0 1 1
1 0 0 1 1 0 1 1
1 0 0 0 1 1 0 1
1 0 0 0 1 1 1 0

output:

0

result:

ok single line: '0'

Test #29:

score: 0
Accepted
time: 2ms
memory: 3384kb

input:

6 10
0 0 0 1 0 1 1 0 0 0
0 1 0 1 0 0 0 0 1 1
0 1 0 0 1 1 0 0 1 0
0 1 0 0 0 1 1 0 0 1
0 1 0 1 0 0 1 0 1 1
1 0 0 1 1 0 1 0 0 0

output:

0

result:

ok single line: '0'

Test #30:

score: 0
Accepted
time: 1ms
memory: 3444kb

input:

8 8
2 0 2 2 2 2 2 2
0 2 0 0 0 2 2 2
0 2 2 0 2 2 0 0
0 2 2 2 0 2 0 2
2 2 0 2 0 0 2 0
0 2 0 2 2 0 2 2
0 2 0 0 2 0 2 2
2 2 2 0 0 0 2 2

output:

0

result:

ok single line: '0'

Test #31:

score: 0
Accepted
time: 1ms
memory: 3384kb

input:

10 6
2 0 2 2 0 2
0 0 2 2 0 2
2 2 0 2 0 2
2 2 2 0 2 0
0 0 2 0 0 2
2 2 2 0 2 2
2 0 0 0 2 0
2 2 0 2 0 0
0 2 2 2 0 0
0 0 0 2 2 0

output:

0

result:

ok single line: '0'

Test #32:

score: 0
Accepted
time: 2ms
memory: 3440kb

input:

8 8
1 1 2 1 2 1 1 1
1 2 1 1 2 2 1 1
2 2 1 2 1 2 2 1
1 1 2 2 1 1 1 2
1 2 1 1 2 1 1 1
1 1 1 2 2 1 2 1
1 2 2 1 2 1 2 1
1 2 2 2 2 2 1 1

output:

8192

result:

ok single line: '8192'

Test #33:

score: 0
Accepted
time: 2ms
memory: 3392kb

input:

7 9
2 2 2 2 1 1 1 1 1
1 2 2 2 1 1 2 2 1
1 1 2 1 1 2 2 2 2
2 1 1 1 2 2 2 1 2
2 1 1 1 1 1 2 1 1
2 2 2 2 1 2 2 1 2
2 2 2 2 1 1 1 2 1

output:

65536

result:

ok single line: '65536'

Test #34:

score: 0
Accepted
time: 2ms
memory: 3440kb

input:

9 7
2 1 1 1 2 1 2
2 2 1 2 2 1 2
2 1 1 2 1 1 2
1 2 2 2 2 1 2
1 1 1 1 2 2 2
1 2 1 2 2 2 2
1 1 1 1 1 1 1
2 2 2 2 2 2 2
1 2 1 1 2 1 1

output:

65536

result:

ok single line: '65536'

Test #35:

score: 0
Accepted
time: 0ms
memory: 3448kb

input:

8 8
2 1 0 0 2 1 2 2
1 0 0 1 1 0 2 0
1 0 1 2 0 1 0 2
1 2 1 2 1 2 1 2
0 0 1 2 1 0 0 2
0 0 2 1 2 0 2 1
2 1 1 1 1 0 2 0
0 0 1 2 0 1 1 0

output:

0

result:

ok single line: '0'

Test #36:

score: 0
Accepted
time: 2ms
memory: 3384kb

input:

7 9
1 1 1 0 2 1 1 2 0
2 1 2 2 2 2 2 0 1
2 0 2 2 0 1 2 0 2
0 2 2 0 0 2 1 1 2
0 0 1 1 1 1 0 1 1
1 2 0 1 1 0 1 1 0
0 2 0 1 2 2 0 0 2

output:

0

result:

ok single line: '0'

Test #37:

score: 0
Accepted
time: 2ms
memory: 3456kb

input:

9 7
2 2 0 2 2 1 2
2 0 2 0 1 1 1
2 1 1 0 1 0 2
0 0 0 1 1 0 1
1 2 1 2 2 2 0
1 2 0 0 0 0 2
1 2 1 0 1 2 2
0 2 2 2 2 0 2
2 0 2 0 2 0 1

output:

0

result:

ok single line: '0'

Test #38:

score: 0
Accepted
time: 0ms
memory: 3444kb

input:

1 64
0 2 1 2 0 1 2 0 2 1 1 2 2 2 2 2 1 2 2 1 2 0 0 1 2 1 1 0 0 2 0 1 1 1 1 1 2 1 2 1 2 0 2 2 0 0 1 1 2 2 1 1 1 1 0 0 2 1 2 2 2 0 2 1

output:

0

result:

ok single line: '0'

Test #39:

score: 0
Accepted
time: 2ms
memory: 3448kb

input:

64 1
1
1
0
0
1
2
0
1
0
1
0
2
2
2
0
2
1
1
2
1
0
0
2
0
0
1
2
0
1
0
0
2
1
1
0
2
2
0
2
0
1
0
0
1
2
1
0
1
1
2
2
0
1
1
0
0
0
0
2
0
2
1
1
2

output:

0

result:

ok single line: '0'

Test #40:

score: 0
Accepted
time: 1ms
memory: 3380kb

input:

2 32
0 2 2 2 2 1 1 1 2 1 1 2 1 1 2 0 1 1 2 2 2 2 0 0 0 0 0 1 2 1 0 2
0 1 2 2 2 1 1 1 0 0 1 2 2 2 0 0 0 1 1 2 0 0 1 2 2 0 0 2 2 0 2 0

output:

0

result:

ok single line: '0'

Test #41:

score: 0
Accepted
time: 2ms
memory: 3444kb

input:

32 2
1 0
1 2
2 0
0 1
0 0
0 2
1 0
1 1
0 2
1 0
1 1
2 0
1 1
1 2
2 0
1 1
0 0
2 0
2 1
1 2
0 2
2 0
0 1
1 2
0 1
1 1
1 1
0 0
2 2
0 1
0 0
2 0

output:

0

result:

ok single line: '0'

Test #42:

score: 0
Accepted
time: 1ms
memory: 3444kb

input:

1 63
1 1 1 2 0 1 1 1 2 1 1 1 2 1 2 2 1 1 2 1 1 2 1 1 1 2 1 1 1 1 2 1 2 2 1 2 2 1 1 2 2 2 1 2 2 1 2 1 2 2 1 1 2 2 1 1 2 2 2 2 1 1 1

output:

1

result:

ok single line: '1'

Test #43:

score: 0
Accepted
time: 2ms
memory: 3384kb

input:

1 64
1 2 1 2 2 1 1 1 0 2 1 1 2 1 2 2 2 2 1 1 1 2 1 2 1 2 1 1 1 2 1 2 1 1 1 2 2 2 1 2 2 2 2 2 1 2 1 1 2 2 1 1 2 2 2 2 2 1 2 2 1 2 1 2

output:

1

result:

ok single line: '1'

Test #44:

score: 0
Accepted
time: 0ms
memory: 3476kb

input:

63 1
1
1
1
1
2
1
1
1
1
2
2
1
1
2
2
2
2
1
2
2
2
1
1
1
1
2
2
1
2
1
2
1
1
1
2
1
1
2
2
2
2
1
1
1
2
1
2
1
2
2
1
1
2
1
1
0
1
2
2
1
1
1
1

output:

1

result:

ok single line: '1'

Test #45:

score: 0
Accepted
time: 2ms
memory: 3456kb

input:

64 1
2
1
2
1
2
1
1
1
1
2
2
1
2
2
2
1
2
1
1
1
2
1
2
1
2
2
2
2
1
1
1
2
2
1
2
0
1
1
2
2
2
2
2
2
2
2
1
2
2
1
1
2
2
2
1
2
2
2
2
1
1
1
1
2

output:

2

result:

ok single line: '2'

Test #46:

score: 0
Accepted
time: 2ms
memory: 3444kb

input:

8 8
2 1 1 2 1 1 2 2
1 1 1 1 1 1 2 1
1 2 2 1 2 2 2 1
1 2 1 1 1 2 2 0
1 1 1 1 2 1 1 1
2 1 2 2 2 2 1 1
1 2 2 1 1 2 1 1
1 2 1 2 2 1 2 2

output:

1

result:

ok single line: '1'

Test #47:

score: 0
Accepted
time: 2ms
memory: 3404kb

input:

2 32
2 1 1 2 0 2 2 2 1 1 2 1 2 2 1 1 2 1 2 2 2 1 1 2 2 1 1 1 2 2 2 1
1 1 1 2 2 2 2 2 1 2 2 1 1 2 1 2 2 2 1 1 2 1 2 2 2 1 2 1 2 1 2 2

output:

1

result:

ok single line: '1'

Test #48:

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

input:

32 2
2 2
1 1
2 1
1 1
2 1
1 2
1 1
1 1
1 2
2 2
1 1
2 1
1 1
2 1
1 1
1 1
2 1
1 2
1 2
1 1
1 2
1 0
1 2
1 1
1 1
2 1
2 1
2 1
1 2
2 2
1 2
2 2

output:

1

result:

ok single line: '1'

Test #49:

score: 0
Accepted
time: 1ms
memory: 3388kb

input:

3 4
1 2 1 1
2 2 1 2
1 2 2 2

output:

8

result:

ok single line: '8'

Test #50:

score: 0
Accepted
time: 1ms
memory: 3388kb

input:

2 3
0 1 2
0 1 2

output:

0

result:

ok single line: '0'

Test #51:

score: 0
Accepted
time: 0ms
memory: 3488kb

input:

1 3
2 0 2

output:

2

result:

ok single line: '2'
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