Submission #7266198
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<?php fscanf(STDIN, '%d', $n); $ans = (1 + $n - 1) * ($n - 1) / 2; echo $ans . PHP_EOL;
Submission Info
Submission Time | |
---|---|
Task | D - ModSum |
User | hideyuk1 |
Language | PHP7 (7.0.15) |
Score | 400 |
Code Size | 90 Byte |
Status | AC |
Exec Time | 10 ms |
Memory | 4856 KB |
Judge Result
Set Name | All | Sample | ||||
---|---|---|---|---|---|---|
Score / Max Score | 400 / 400 | 0 / 0 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
All | sample_01, sample_02, sample_03, testcase_01, testcase_02, testcase_03, testcase_04, testcase_05, testcase_06, testcase_07, testcase_08, testcase_09, testcase_10, testcase_11, testcase_12 |
Sample | sample_01, sample_02, sample_03 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01 | AC | 10 ms | 4856 KB |
sample_02 | AC | 9 ms | 4604 KB |
sample_03 | AC | 9 ms | 4604 KB |
testcase_01 | AC | 9 ms | 4604 KB |
testcase_02 | AC | 9 ms | 4604 KB |
testcase_03 | AC | 9 ms | 4604 KB |
testcase_04 | AC | 9 ms | 4604 KB |
testcase_05 | AC | 9 ms | 4604 KB |
testcase_06 | AC | 9 ms | 4604 KB |
testcase_07 | AC | 9 ms | 4604 KB |
testcase_08 | AC | 9 ms | 4604 KB |
testcase_09 | AC | 9 ms | 4604 KB |
testcase_10 | AC | 9 ms | 4604 KB |
testcase_11 | AC | 9 ms | 4604 KB |
testcase_12 | AC | 9 ms | 4604 KB |