Answer:
Following are the statement in C++ Programming language
cout<<setw(4);// set the width
cout<<number; // print the number with the width of 4
Explanation:
The setw() is setting according to the width defined as the argument to the function .The setw() is under the ios header library .It means its definition is under the ios header file .
Following are the syntax to defined the setw() function that are given below
setw(int k)
For example
include <iomanip> // header file
#include <ios> // header file
#include <iostream> // header file
using namespace std;
// namespace
int main() // main function
{
int number = 60;// variable declaration
cout << "previous width:"
<< number; // print
cout << " After setting the width"<< setw(4);
cout << number;
// display number
return 0;
}
