Use of Stream Manipulators in C++ Programming Language - Use of iomanip in C++ Programming Language

 

Stream Manipulators:

• The setw() method of iomaip library in C++ is used to set the ios library field width based on the width specified as the parameter to this method.
• setw(n) sets the minimum width of the input for the next stream operation. 

#include <iomanip>  // for setw() 

Example:

 Use of iomanip in C++ Programming Language

Output:

Output of iomanip in C++ Programming Language