From 4f558fe0502aa752be0db426bb0af00f5b6f327e Mon Sep 17 00:00:00 2001
From: MXPServer 20953 onetechguy
 <73059135+MXP2095onetechguy@users.noreply.github.com>
Date: Fri, 6 Aug 2021 09:11:33 +0700
Subject: [PATCH] Add random

---
 lib/util/random.sh | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 lib/util/random.sh

diff --git a/lib/util/random.sh b/lib/util/random.sh
new file mode 100644
index 0000000..bb8f715
--- /dev/null
+++ b/lib/util/random.sh
@@ -0,0 +1,9 @@
+gen_random() {
+    MINRND=$1;
+    MAXRND=$2;
+    RANGE=$(($MAXRND-$MINRND+1));
+    RNDRESULT=$RANDOM;
+    let "RNDRESULT %= $RANGE";
+    RNDRESULT=$(($RNDRESULT+$MINRND));
+    return $RNDRESULT
+}
\ No newline at end of file