xtd 0.2.0
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date_time_add_hours.cpp

Shows how to use xtd::date_time::add_hours method.

#include <xtd/console>
#include <xtd/date_time>
#include <xtd/startup>
using namespace xtd;
using namespace xtd::collections::generic;
class program {
public:
static auto main() {
auto hours = list {.08333, .16667, .25, .33333, .5, .66667, 1.0, 2.0, 29.0, 30.0, 31.0, 90.0, 365.0};
auto date_value = date_time {2009, 3, 1, 12, 0, 0};
for (auto hour : hours)
console::write_line("{0:u} + {1} hour(s) = {2:u}", date_value, hour, date_value.add_hours(hour));
}
};
startup_(program::main);
// This code produces the following output :
//
// 2009-03-01 12:00:00 + 0.08333 hour(s) = 2009-03-01 12:04:59
// 2009-03-01 12:00:00 + 0.16667 hour(s) = 2009-03-01 12:10:00
// 2009-03-01 12:00:00 + 0.25 hour(s) = 2009-03-01 12:15:00
// 2009-03-01 12:00:00 + 0.33333 hour(s) = 2009-03-01 12:19:59
// 2009-03-01 12:00:00 + 0.5 hour(s) = 2009-03-01 12:30:00
// 2009-03-01 12:00:00 + 0.66667 hour(s) = 2009-03-01 12:40:00
// 2009-03-01 12:00:00 + 1 hour(s) = 2009-03-01 13:00:00
// 2009-03-01 12:00:00 + 2 hour(s) = 2009-03-01 14:00:00
// 2009-03-01 12:00:00 + 29 hour(s) = 2009-03-02 17:00:00
// 2009-03-01 12:00:00 + 30 hour(s) = 2009-03-02 18:00:00
// 2009-03-01 12:00:00 + 31 hour(s) = 2009-03-02 19:00:00
// 2009-03-01 12:00:00 + 90 hour(s) = 2009-03-05 06:00:00
// 2009-03-01 12:00:00 + 365 hour(s) = 2009-03-16 17:00:00
Represents a strongly typed list of objects that can be accessed by index. Provides methods to search...
Definition list.h:71
Represents an instant in time, typically expressed as a date and time of day.
Definition date_time.h:85
#define startup_(main_method)
Defines the entry point to be called when the application loads. Generally this is set either to the ...
Definition startup.h:175
The xtd::collections::generic namespace contains interfaces and classes that define generic collectio...
Definition comparer.h:15
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition xtd_about_box.h:10