Submission #7386394


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<?php
fscanf(STDIN, '%d', $n);
$a = array_map('intval', explode(' ', trim(fgets(STDIN))));
$b = array_map('intval', explode(' ', trim(fgets(STDIN))));
$c = array_map('intval', explode(' ', trim(fgets(STDIN))));
$ans = 0;
for ($i = 0; $i < $n; $i++) {
    $ans += $b[$a[$i] - 1];
    if ($i < $n - 1 && $a[$i + 1] - $a[$i] === 1) {
        $ans += $c[$a[$i] - 1];
    }
}
echo $ans . PHP_EOL;

Submission Info

Submission Time
Task B - Buffet
User hideyuk1
Language PHP7 (7.0.15)
Score 200
Code Size 403 Byte
Status
Exec Time 11 ms
Memory 4728 KB

Judge Result

Set Name Score / Max Score Test Cases
All 200 / 200 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
Sample 0 / 0 sample_01, sample_02, sample_03
Case Name Status Exec Time Memory
sample_01 11 ms 4728 KB
sample_02 8 ms 4604 KB
sample_03 8 ms 4604 KB
testcase_01 9 ms 4604 KB
testcase_02 9 ms 4604 KB
testcase_03 9 ms 4604 KB
testcase_04 9 ms 4604 KB
testcase_05 9 ms 4604 KB
testcase_06 9 ms 4604 KB
testcase_07 9 ms 4604 KB
testcase_08 9 ms 4604 KB
testcase_09 9 ms 4604 KB
testcase_10 9 ms 4604 KB