update

.config/Code/User/History/57898c00/57FG.cpp

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+/*
+Rafay Ahmad
+23I-2526
+*/
+#include <iostream>
+using namespace std;
+
+template <class T>
+void swapValues(T& a, T& b){
+    a += b; 
+    b = a - b;
+    a = a - b;
+}
+
+int main(){
+
+    int a = 5;
+    int b = 3;
+
+    swapValues<int>(a, b);
+
+    cout<<a<<"\n"<<b;
+
+
+
+    return 0;
+}