C++ template

template <class T>
class mypair {
    T values [2];
  public:
    mypair (T first, T second)
    {
      values[0]=first; values[1]=second;
    }
};

Source: cplusplus.com

C++ template

template <class myType>
myType GetMax (myType a, myType b) {
 return (a>b?a:b);
}

Source: cplusplus.com

C++ template

int x,y;
GetMax <int> (x,y);

Source: cplusplus.com

C++ template

template <class  T>//or <typename T> it´s the same
 //T can be int, float, double, etc. 
//simple use example: 
T sum(T a, T b)
{
  return a + b;
}
sum(5.0f, 10f);//sum using float
sum(2,3);//sum using int

Similar codes

0 vote206 views1 answer
Pop back innstring
C++
5 votes231 views6 answers
If arduino
C++
0 vote219 views1 answer
Find Subarray sum using c++
C++
1 vote201 views1 answer
Is C++ useful in 2021
C++
0 vote227 views1 answer
Ubuntu dotnet create blazorserver linux
C++
0 vote216 views1 answer
Hamming distance c++
C++
0 vote201 views1 answer
System("pause") note working c++
C++
5 votes238 views2 answers
String c++ if letter is lowercase
C++
0 vote239 views1 answer
Converting a string to lowercase inbuld function in cpp
C++
1 vote213 views1 answer
Google spreadsheets add two strings
C++