diff --git a/Sc2006.md b/Sc2006.md
new file mode 100644
index 0000000..3da0c99
--- /dev/null
+++ b/Sc2006.md
@@ -0,0 +1,23 @@
+if [ "$1" == "0" ]; then
+      echo "0" > "$1"
+if [ "$(cat /sys/block/zram0/disksize)" == "0" ]; then
+echo 1 > /sys/block/zram0/reset
+        else
+swapoff /dev/block/zram0 > /dev/null 2>&1
+echo 1 > /sys/block/zram0/reset
+fi
+	else
+if [ "$(cat /sys/block/zram0/disksize)" == "0" ]; then
+echo 1 > /sys/block/zram0/reset
+echo $(($1 * 1024 * 1024 / 4)) > /sys/block/zram0/disksize
+mkswap /dev/block/zram0 > /dev/null 2>&1
+swapon /dev/block/zram0 > /dev/null 2>&1
+        else
+swapoff /dev/block/zram0
+echo 1 > /sys/block/zram0/reset
+echo $(($1 * 1024 * 1024 / 4)) > /sys/block/zram0/disksize
+mkswap /dev/block/zram0 > /dev/null 2>&1
+swapon /dev/block/zram0 > /dev/null 2>&1
+	fi
+fi
+        echo "$1"
\ No newline at end of file