Submission #7647883
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<?php
fscanf(STDIN, '%d %d %d %d', $h, $w, $a, $b);
for ($i = 0; $i < $b; $i++) echo str_repeat('1', $a) . str_repeat('0', $w - $a) . PHP_EOL;
for ($i = $b; $i < $h; $i++) echo str_repeat('0', $a) . str_repeat('1', $w - $a) . PHP_EOL;
Submission Info
| Submission Time | |
|---|---|
| Task | A - 01 Matrix |
| User | hideyuk1 |
| Language | PHP7 (7.0.15) |
| Score | 300 |
| Code Size | 237 Byte |
| Status | |
| Exec Time | 12 ms |
| Memory | 5624 KB |
Test Cases
| Set Name | Score / Max Score | Test Cases |
|---|---|---|
| Sample | 0 / 0 | sample-01.txt, sample-02.txt |
| All | 300 / 300 | 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, sample-01.txt, sample-02.txt |
| Case Name | Status | Exec Time | Memory |
|---|---|---|---|
| 01-01.txt | 12 ms | 4856 KB | |
| 01-02.txt | 9 ms | 4604 KB | |
| 01-03.txt | 9 ms | 4604 KB | |
| 01-04.txt | 11 ms | 4604 KB | |
| 01-05.txt | 9 ms | 4604 KB | |
| 01-06.txt | 11 ms | 5496 KB | |
| 01-07.txt | 11 ms | 4604 KB | |
| 01-08.txt | 11 ms | 5240 KB | |
| 01-09.txt | 12 ms | 5624 KB | |
| 01-10.txt | 11 ms | 5624 KB | |
| 01-11.txt | 12 ms | 5624 KB | |
| 01-12.txt | 11 ms | 5624 KB | |
| sample-01.txt | 9 ms | 4604 KB | |
| sample-02.txt | 9 ms | 4604 KB |