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Re: array : minimum value [message #35631 is a reply to message #35624]

Thu, 08 March 2012 12:31

Sender Ghost
Messages: 301
Registered: November 2008

Senior Member

Hello.

idkfa46 wrote on Wed, 07 March 2012 11:17

There is an easier way to do it ?!

If you meant already defined functions to find minimum (maximum) value of the array, then there are two function templates from std and Upp namespaces (corresponding to STL and NTL (U++)), at least:
std::min_element (std::max_element),
Upp::MinElement (Upp::MaxElement).

#include <Core/Core.h>

CONSOLE_APP_MAIN {
	int vec[] = { 5, 4, 3, 2, 1, 6, 7, 8, 9, 10 },
		*Upp_value = Upp::MinElement(vec, vec + __countof(vec)),
		*std_value = std::min_element(vec, vec + __countof(vec));

	ASSERT(Upp_value == std_value);

	Upp::Cout() << "Minimum value"
		<< "\nUpp: " << *Upp_value
		<< "\nstd: " << *std_value
		<< "\n\nIndex of minimum value: " << Upp_value - vec << '\n';
}

[Updated on: Thu, 08 March 2012 12:40]

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