11.How is the basefield of a numeral defined in C++? 12.What is an I/O stream flag? What stream flags are more suitable than standard manipulator? 13.List the various I/O stream flags and their meanings....

11.How is the basefield of a numeral defined in C++?

12.What is an I/O stream flag? What stream flags are more suitable than standard manipulator?

13.List the various I/O stream flags and their meanings.

14.Explain the syntactic rules governing the following I/O stream flags.

1.showbase

2.showpoint

3.showpos

4.scientific

15What is an adjust field format flag?

16.Explain the various kinds for formatting of a floating point value used in C++?