Show the base in hexadecimal : hexadecimal « Data Types « C++ Tutorial

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C++ Tutorial » Data Types » hexadecimal

2.15.1.Show the base in hexadecimal

#include <iostream>

#include <iomanip>

#include <string>

#include <sstream>



using namespace std;



int main( ) {

  stringstream ss;

  ss << showbase << hex << 16; // Show the base in hexadecimal

  cout << ss.str( ) << endl;

}

0x10

2.15.hexadecimal
	2.15.1.	Show the base in hexadecimal
	2.15.2.	Convert hex number to integer
	2.15.3.	Fill space with ?

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