c-resources/CPlusPlus20ForProgrammers-m.../examples/ch19/fig19_14.cpp

33 lines
1.4 KiB
C++

// fig19_14.cpp
// Stream manipulator showbase.
#include <iostream>
int main() {
int x{100};
// use showbase to show number base
std::cout << "Printing octal and hexadecimal values with showbase:\n"
<< std::showbase;
std::cout << x << "\n"; // print decimal value
std::cout << std::oct << x << "\n"; // print octal value
std::cout << std::hex << x << "\n"; // print hexadecimal value
}
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