c++/over.cpp
author Markus Bröker<broeker.markus@googlemail.com>
Fri, 20 Oct 2017 06:46:47 +0200
changeset 170 5a11538e7bc8
parent 165 f551b78c3eee
permissions -rw-r--r--
hgignore added
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#include <iostream>
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#include <cstdlib>
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template<class T>
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T add(T a, T b)
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{
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	return a+b;
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}
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int add (int a, int b)
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{
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	std::cout << "overloaded..." << std::endl;
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	return b+a;
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}
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int main(int argc, char **argv)
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{
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	float a, b;
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	int c, d;
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    std::string s1, s2;
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    a = 1.0;
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    b = 2.5;
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    c = 1;
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	d = 2;
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	s1 = "Hello ";
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	s2 = "World!";
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	std::cout << add (a, b) << std::endl;
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	std::cout << add (c, d) << std::endl;
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	std::cout << add (s1, s2) << std::endl;
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	return EXIT_SUCCESS;
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}