strings.xml
<resources>
    <string name="app_name" translatable="false">My Application_1</string>
    <string name="szoveg_1">Szia!</string>
    <string name="gomb_1">Gomb1</string>
    <string name="plusz">+</string>
    <string name="minusz">-</string>
    <string name="kilep">KILÉP</string>
</resources>