Left and right justification with stream manipulators left and right. - C++ File Stream

Description

Left and right justification with stream manipulators left and right.

Demo Code

#include <iomanip>
#include <iostream>

int main(int argc, const char *argv[]) {
    int x = 12345;

    // display x right justified (default)
    std::cout << "Default is right justified:" << std::endl
              << std::setw(10) << x;

    // use left manipulator to display x left justified
    std::cout << "\n\nUse std::left to left justify x:\n"
              << std::left << std::setw(10) << x;

    // use right manipulator to display x right justified
    std::cout << "\n\nUse std::right to right justify:\n"
              << std::right << std::setw(10) << x << std::endl;
    return 0;//  w  ww.  j  ava  2 s .  c om
}

Result

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