QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #784536 | #1970. Social Distancing | MaMengQi | AC ✓ | 21ms | 6036kb | C++23 | 1.8kb | 2024-11-26 15:17:10 | 2024-11-26 15:17:11 |
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Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3604kb
input:
4 5 .*#.. .*..E ..##. S....
output:
2
result:
ok single line: '2'
Test #2:
score: 0
Accepted
time: 0ms
memory: 3480kb
input:
6 8 .......E ........ ........ .....**. ........ S.......
output:
3
result:
ok single line: '3'
Test #3:
score: 0
Accepted
time: 0ms
memory: 3516kb
input:
3 3 #E# ### #S#
output:
-1
result:
ok single line: '-1'
Test #4:
score: 0
Accepted
time: 0ms
memory: 3512kb
input:
3 3 .S. *** .E.
output:
-1
result:
ok single line: '-1'
Test #5:
score: 0
Accepted
time: 0ms
memory: 3780kb
input:
3 3 S.. ... ..E
output:
safe
result:
ok single line: 'safe'
Test #6:
score: 0
Accepted
time: 0ms
memory: 3580kb
input:
2 2 S. .E
output:
safe
result:
ok single line: 'safe'
Test #7:
score: 0
Accepted
time: 0ms
memory: 3896kb
input:
50 50 .............##.........*....#...##....#.......... .##..........#...#............##.....#....#.....#. .........##...#....#.......#......#............... #..##..#.........*...#..........*..............#.. ....................*..#.....#.......#........#... ...#...............#................##....
output:
3
result:
ok single line: '3'
Test #8:
score: 0
Accepted
time: 16ms
memory: 5284kb
input:
495 496 S......................................................................................................................................................................................................................................................................................................
output:
13
result:
ok single line: '13'
Test #9:
score: 0
Accepted
time: 17ms
memory: 6036kb
input:
500 500 #.*#.##.**.#...#.*.*#.#.*.*#.#.*.##*.#.*..#..*...*##.#.##.#...**#*#.#*...#.#.......#*#...#...*#.#.*#.##..##...*.#.##.*#*..#...*##..##**...*#..##...##...#....*#..##*##....#.#**.#...##..#.##..#*.*#.*.....*#...##...###.##..#**....#####..*..#...#...*.....##*#*##.#..#*.*.*.*.#..*.#*#*#**.......#....
output:
-1
result:
ok single line: '-1'
Test #10:
score: 0
Accepted
time: 14ms
memory: 5096kb
input:
500 500 ....................................................................................................................................................................................S..................................................................................................................
output:
-1
result:
ok single line: '-1'
Test #11:
score: 0
Accepted
time: 11ms
memory: 5328kb
input:
500 500 *......................................................................................................................................................................................................................................................................................................
output:
8
result:
ok single line: '8'
Test #12:
score: 0
Accepted
time: 10ms
memory: 5040kb
input:
500 500 S###################################################################################################################################################################################################################################################################################################...
output:
safe
result:
ok single line: 'safe'
Test #13:
score: 0
Accepted
time: 19ms
memory: 5420kb
input:
499 499 .#.....#...#.....#.............##..............#....#.#...#..#......#......#.........................#.#.....#.....#....#..#.#........#....*...#......#..........................#...#......#..............#...*........#.......#...............................................#......................
output:
5
result:
ok single line: '5'
Test #14:
score: 0
Accepted
time: 17ms
memory: 5088kb
input:
500 500 S......................................................................................................................................................................................................................................................................................................
output:
38
result:
ok single line: '38'
Test #15:
score: 0
Accepted
time: 21ms
memory: 5020kb
input:
498 493 *......................................................................................................................................................................................................................................................................................................
output:
5
result:
ok single line: '5'