// StackInbuilt #include #include //Inbuilt STL using namespace std; void print(stack s){ while(!s.empty()){ cout< s){ while(!s.empty()){ cout< s; stack s1; s.push('A'); s.push('B'); s.push('C'); s1.push(3); s1.push(4); print(s); print(s1); return 0; }