Update test.sh

test.sh

@@ -30,7 +30,7 @@ function show_time () {
 	if [ $day != 0 ]; then t+="${day}days, "; fi
 	if [ $hour != 0 ]; then t+="${hour}hours, "; fi
 	if [ $min != 0 ]; then t+="${min}mins, "; fi
-	if [ $sec != 0 ]; then t+="${sec}secs, "; fi
+	if [ $sec != 0 ]; then t+="and ${sec}secs, "; fi
 	
     echo ${t::-2}
 }