Write a program that Demonstrates Numeric Manipulator in C++

This program Demonstrates the use of the Numeric manipulator

Source Code:

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#include <iostream.h> #include <conio.h> #include <iomanip> using namespace std; int main() { int d123 = 123; cout << "Value in decimal :\t"; cout << setw(5) << d123 << setw(5) << d123 << endl; cout << "Value in hexadecimal: \t" ; cout << hex; cout << setw(5) << d123 << setw(5) << d123 << endl; cout << "Value in octal: \t"; cout << oct; cout << setw(5) << d123 << setw(5) << d123 << endl; cout << "Value in decimal: \t"; cout << dec; cout << setw(5) << d123 << setw(5) << d123 << endl; getch (); //return 0; } //main

Result:

Value in decimal :    123  123
Value in hexadecimal:    7b   7b
Value in octal:    173  173
Value in decimal:    123  123