Android formatted string resource

<!--    <string name="welcome_messages">Hello, %1$s! You have %2$d new messages.</string>-->
<!--    String text = res.getString(R.string.welcome_messages, username, mailCount);-->

<!--    <plurals name="welcome_messages">-->
<!--        <item quantity="one">Hello, %1$s! You have a new message.</item>-->
<!--        <item quantity="other">Hello, %1$s! You have %2$d new messages.</item>-->
<!--    </plurals>-->
<!--    String text =  getResources().getQuantityString(R.plurals.welcome_messages, mailCount, username, mailCount);-->
<!--    %[parameter_index$][format_type]-->

<!--    %: The percent sign marks the beginning of the format specifier.-->
<!--    parameter index: This is a number followed by a dollar sign. If you had three parameters that you wanted to insert into the string, then they would be called 1$, 2$, and 3$. The order you place them in the resource string doesn't matter, only the order that you supply the parameters.-->

<!--    format type: There are a lot of ways that you can format things (see the documentation). Here are some common ones:-->
<!--    s string-->
<!--    d decimal integer-->
<!--    f floating point number-->