x024.h

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#pragma once

#include <algorithm>
#include <iostream>
#include <iterator>
#include <list>
#include <typeinfo>

namespace nmx::apps::x024 {

inline void ex1() {
//wandle Argument in Zeichenkette um
#define MYSTRING(x) #x
    int n = 10;
    std::cout << "check condition:" << MYSTRING(n > 10) << std::endl;
    std::cout << "in file: " << __FILE__ << std::endl;
    std::cout << "function name: " << __func__ << std::endl;
    std::cout << "pretty function name: " << __PRETTY_FUNCTION__ << std::endl;
    std::cout << "at line: " << __LINE__ << std::endl;
    if (n > 10) {
        std::cout << "is true" << std::endl;
    } else {
        std::cout << "is false" << std::endl;
    }
}

inline void ex2() {
#define ALL(x) std::begin(x), std::end(x)
    std::list<double> lst(10);
    std::generate_n(lst.begin(), lst.size(), []() {
        static double x = 0;
        return x++;
    });
    auto fitr = std::find_if(ALL(lst), [](double x) { return x > 5; });
    std::copy(lst.begin(), fitr, std::ostream_iterator<double>(std::cout, ","));
    std::cout << std::endl;
    std::copy(ALL(lst), std::ostream_iterator<double>(std::cout, ","));
#undef All
}

} // namespace nmx::apps::x024