Uppercase Lowercase Control, uppercase - C++ File Stream

C++ examples for File Stream:cout

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Description

Uppercase Lowercase Control, uppercase

Demo Code

#include <iostream>

int main(int argc, const char *argv[]) {
    std::cout << "Printing uppercase letters in scientific" << std::endl
              << "notation exponents and hexadecimal values:" << std::endl;

    // use std::uppercase to display uppercase letters; use std::hex and
    // std::showbase to display hexadecimal value and its base
    std::cout << std::uppercase << 4.345e10 << std::endl
              << std::hex << std::showbase << 123456789 << std::endl;

    return 0;//from  ww  w .jav  a 2 s .  c o m
}

Result


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