Hi, Is there any one the find the solution

[gullab]

Hi to all

i need a help to find the equivalent of the following printf() statement in the form of cout << ""; statement.

means that what will be the equivalent of the following statement

printf("%3.2d", sum); or printf("%.3f", avg);

write these statement in the "cout <<" form

[horace1]

Hi to all

i need a help to find the equivalent of the following printf() statement in the form of cout << ""; statement.

means that what will be the equivalent of the following statement

printf("%3.2d", sum); or printf("%.3f", avg);

write these statement in the "cout <<" form

you can use the IO mainipulators in <iomanip> to set the field width, decimal precision, etc. for examples of use see
http://www.cplusplus.com/ref/iostream/iomanip/