C++ examples for Data Type:int
Formatting integer values
#include <iostream> #include <iomanip> #include <cmath> // For square root function using std::cout;//w ww. j av a 2 s. com int main() { int a{16}, b{66}; cout << std::setw(5) << a << std::setw(5) << b << std::endl; cout << std::left << std::setw(5) << a << std::setw(5) << b << std::endl; cout << " a = " << std::setbase(16) << std::setw(6) << std::showbase << a << " b = " << std::setw(6) << b << std::endl; cout << std::setw(10) << a << std::setw(10) << b << std::endl; }