Set showpos flag for decimal : int output « Data Type « C++

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C++ » Data Type » int output

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Set showpos flag for decimal

  

#include <iostream>



using namespace std;



int main()

{

  int x = 100;

  double f = 98.6;

  double f2 = 123456.0;

  double f3 = 1234567.0;



  // Set the showpos flag.

  cout.setf(ios::showpos);

  cout << "Setting showpos flag.\n";

  cout << "x in decimal after setting showpos: " << x << endl;



  return 0;

}

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2.	Decimal in octal
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4.	Display decimal value as hexadecimal value
5.	Display decimal value as Octal value
6.	Output integer with different base: 8, 10, 16
7.	Right justification
8.	Left justification
9.	Use .(dot) as place holder
10.	Set width of output
11.	Using hex, oct, dec and setbase stream manipulators.
12.	Printing an integer with internal spacing and forcing the plus sign.
13.	Making I/O in Octal Format

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