From 38f05dee34649c27628cc5c7e705faa00e77dc88 Mon Sep 17 00:00:00 2001
From: dashamaxet-s <dasha.maxet@gmail.com>
Date: Sun, 22 Feb 2026 00:17:13 +0300
Subject: [PATCH] add scripts v1

---
 main.sh       | 12 ++++++++++++
 script_GCD.sh | 20 ++++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100755 main.sh
 create mode 100755 script_GCD.sh

diff --git a/main.sh b/main.sh
new file mode 100755
index 0000000..8f6b279
--- /dev/null
+++ b/main.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+echo "calculashion gcd and lcm"
+
+echo "pls write first agr"
+read num1
+
+echo "pls write second agr"
+read num2
+gcd=$(./script_GCD.sh $num1 $num2)
+
+echo "GCD for $num1 and $num2 is $gcd"
diff --git a/script_GCD.sh b/script_GCD.sh
new file mode 100755
index 0000000..246f132
--- /dev/null
+++ b/script_GCD.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+if [ $# -ne 2 ]; then
+	echo "error, pls whrite 2 arguments"
+	exit 1
+fi
+
+a=$1
+b=$2
+
+while [ $b -ne 0 ]; do
+	ostatok=$((a % b))
+	a=$b
+	b=$ostatok
+done
+echo $a
+
+
+
+