function template: GetMax : template function « template « C++ Tutorial

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C++ Tutorial » template » template function

13.2.1.function template: GetMax

#include <iostream.h>



template <class T>



T GetMax (T a, T b) {

  T result;

  result = (a>b)? a : b;



  return (result);

}



int main () {

  int i=5, j=6, k;

  long l=10, m=5, n;



  k = GetMax< int >(i,j);

  n = GetMax< long >(l,m);



  cout << k << endl;

  cout << n << endl;



  return 0;

}

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13.2.template function
	13.2.1.	function template: GetMax
	13.2.2.	Function template: swapargs
	13.2.3.	template type
	13.2.4.	Using standard parameters in a template function
	13.2.5.	Overload a function template declaration
	13.2.6.	Function with generic parameters
	13.2.7.	template function to display the number limits
	13.2.8.	Overload template function
	13.2.9.	Specify template argument explicitly and implicitly
	13.2.10.	Namespace with template function
	13.2.11.	reference and non-reference template function
	13.2.12.	template function to print elements of an STL container
	13.2.13.	template function to get the maximum of three values of any type (call-by-reference)
	13.2.14.	template function to get the maximum of two values

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