Using int, char and float to test minimum template function - C++ template

C++ examples for template:template function

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Description

Using int, char and float to test minimum template function

Demo Code

#include <iostream>

// detemine the smallest of two arguments
template <typename T>
T minimum(T num1, T num2) {/*from w  ww  . ja va 2s .c  om*/
    return (num1 < num2) ? num1 : num2;
}

int main(int argc, const char *argv[]) {
    // int
    std::cout << "minimum(91,78): " << minimum(91, 78) << std::endl;
    // char
    std::cout << "minimum(x, G): " << minimum('x', 'G') << std::endl;
    // float
    std::cout << "minimum(61.25, 68.5): " << minimum(61.25, 68.5) << std::endl;
    return 0;
}

Result


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