/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

0 vote160 views1 answer
Equalize problem codeforces
C++
0 vote128 views1 answer
C++ watch a variable
C++
0 vote143 views1 answer
Surf interpolation matlab
C++
0 vote153 views1 answer
How to add an element to std::map
C++
0 vote122 views1 answer
Left margin c++
C++
-1 vote150 views1 answer
Multi initialisation if statement c++
C++
-1 vote145 views1 answer
2927260.eps 2927262.jpg 2927263.ai License free.txt License premium.txt
C++
8 votes124 views2 answers
Check variable type c++
C++
0 vote129 views1 answer
C++ allocate and free dynamic 2d array
C++
0 vote125 views1 answer
Rgb(100,100,100,0.5) validation c++
C++