【简答题】The second parameter of ArrayAdapter constuctor is layout resouce id, the following id means the adapter uses a ________ layout to display data item. android.R.layou._list_item_1
【简答题】有以下脚本: #! /bin/sh echo “Program name is $0”; echo “There are total $#parameters in this program”; echo “The result is $?”; echo “the fisrt parameter is$1” echo “the second parameter is$2” echo “The pa...