Add 'Script for pushing'

Script-for-pushing.md

@@ -0,0 +1,19 @@
+```sh
+for submission in 12post5.*; do
+    cd $submission
+
+    BRANCH_NAME=$(pwd | cut -d'/' -f6)
+    LOGIN=$(echo $BRANCH_NAME | cut -d'.' -f3)
+    echo $BRANCH_NAME $LOGIN
+
+    git checkout -b "$BRANCH_NAME"
+
+    git add .
+    git commit -S -m "08post3($LOGIN): add solution"
+
+    git push -u origin
+    git checkout main
+
+    cd ..
+done;
+```