/C++/Swap using Function template in c++

Swap using Function template in c++

#include <bits/stdc++.h>
using namespace std;
template<class T , class T1>
void excha(T &a , T1 &b){
    T temp = a;
    a = b;
    b = temp;
    
}
int main(){
    // int a , b;
    // cout<<"Enter the value of a and B "<<endl;
    // cin>>a>>b;
    // excha(a,b);
    // cout<<a<<" "<<b<<endl;

    // cout<<endl;

    // float a , b;
    // cout<<"Enter the value of a and B "<<endl;
    // cin>>a>>b;
    // excha(a,b);
    // cout<<a<<" "<<b<<endl;

    cout<<endl;

    float a ;int b;
    cout<<"Enter the value of a and B "<<endl;
    cin>>a;
    cin>>b;
    excha(a,b);
    cout<<a<<" "<<b<<endl;

    return 0;
}

Similar codes

6 votes207 views3 answers
C++ correct upto 3 decimal places
C++
75 votes267 views6 answers
Conda list envs
C++
16 votes193 views3 answers
Console clear c+
C++
0 vote213 views1 answer
How to move your chrector in unity
C++
0 vote232 views1 answer
Visual studio getline not working
C++
0 vote199 views1 answer
C++ switch integer
C++
2 votes198 views1 answer
How to use python sleep function on c++
C++
11 votes186 views1 answer
Removing a character from a string in c++
C++
1 vote190 views1 answer
Sieve of eresthossis cp c++
C++
-2 votes190 views1 answer
C++ press any key
C++