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authorAnthony Wang2020-09-14 10:17:03 -0500
committerAnthony Wang2020-09-14 10:17:03 -0500
commit0de670f3247bb7a465485131711d4cd4fe00d7c0 (patch)
treeec90898517ed4343a11155121469c0ff96b84a78 /test.php
parent159c04404b7ee9609fdca63593983b454b13e649 (diff)
Add test.php
Diffstat (limited to 'test.php')
-rw-r--r--test.php23
1 files changed, 23 insertions, 0 deletions
diff --git a/test.php b/test.php
new file mode 100644
index 0000000..9ba6cd5
--- /dev/null
+++ b/test.php
@@ -0,0 +1,23 @@
+<?php
+// PHP
+
+function gcd(int $a, int $b) {
+ if ($b > 0) return gcd($b, $a % $b);
+ else return $a;
+}
+
+echo "test\n";
+
+const N = 1000;
+$A = array();
+for ($i = 0; $i < N; $i++) {
+ $A[$i] = $i;
+}
+
+$ans = 0;
+foreach ($A as $i) {
+ foreach ($A as $j) {
+ $ans += gcd($i, $j);
+ }
+}
+echo $ans;