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How you describe operations of stack ADT using c template functions?
No, because C does not support the concept of template functions. Template functions only exist in C++, never in C.
Distinguish between class template and template class?
Template class: A generic definition or a parametrized class not instantiated until the client provides the needed information. It?s jargon for plain templates. Class template: A class template specifies how individual classes can be constructed much like the way a class specifies how individual objects can be constructed. It?s jargon for plain classes. Class template is a template used to generate template classes. We cannot declare an object of a class template. Template class is an instance of a class template.
Write a c plus plus function to reverse the contents of a stack using two additional stacks?
The following function template will reverse any stack of type T: template<typename T> void reverse_stack (sd::stack<T>& A) // Pass by reference! { std::stack<T> B, C; // Two additional stacks (initially empty). while (!A.empty()) { B.push (A.top()); A.pop(); } while (!B.empty()) { C.push (B.top()); B.pop(); } while (!C.empty()) { A.push (C.top()); C.pop(); } // A is now in reverse order. } A more efficient method is to pop the stack onto a queue. template<typename T> void reverse_stack_optimised (sd::stack<T>& A) // pass by reference! { std::queue<T> B; while (!A.empty()) { B.push_back (A.top()); A.pop(); } while (!B.empty()) { A.push (B.front()); B.pop(); } // A is now in reverse order. }
What is the differnce between ordinary function and template function of c language?
The c language does not have template functions. That is a c++ thing.
Write a Program for Array implementation of queue and stack using exception handling.?
include <iostream> using namespace std; #define SIZE 10 template <class StackType> class stack { StackType stck[SIZE]; int topOfStack; public: void init() { topOfStack = 0; } void push(StackType ch); StackType pop(); }; template <class StackType> void stack<StackType>::push(StackType ob) { try { if(topOfStack==SIZE) throw SIZE; } catch(int) { cout << "Stack is full.\n"; return; } stck[topOfStack] = ob; topOfStack++; } template <class StackType> StackType stack<StackType>::pop() { try { if( topOfStack == 0) throw 0; } catch(int) { cout << "Stack is empty.\n"; return 0; } topOfStack--; return stck[topOfStack]; } int main() { stack<char> stack1, stack2; int i; stack1.init(); stack2.init(); stack1.push('a'); stack2.push('x'); stack1.push('b'); stack2.push('y'); stack1.push('c'); stack2.push('z'); for(i = 0; i <3; i++) cout << "Pop stack1: " << stack1.pop() << endl; for(i = 0; i <4; i++) cout << "Pop stack2: " << stack2.pop() << endl; // demonstrate double stacks stack<double> doubleValueStack1, doubleValueStack2; // create two stacks // initialize the stacks doubleValueStack1.init(); doubleValueStack2.init(); doubleValueStack1.push(1.1); doubleValueStack2.push(2.2); doubleValueStack1.push(3.3); doubleValueStack2.push(4.4); doubleValueStack1.push(5.5); doubleValueStack2.push(6.6); for(i = 0; i <3; i++) cout << "Pop doubleValueStack1: " << doubleValueStack1.pop() << endl; for(i = 0; i <4; i++) cout << "Pop doubleValueStack2: " << doubleValueStack2.pop() << endl; return 0; }
How you describe operations of stack ADT using c template functions?
No, because C does not support the concept of template functions. Template functions only exist in C++, never in C.
Distinguish between class template and template class?
Template class: A generic definition or a parametrized class not instantiated until the client provides the needed information. It?s jargon for plain templates. Class template: A class template specifies how individual classes can be constructed much like the way a class specifies how individual objects can be constructed. It?s jargon for plain classes. Class template is a template used to generate template classes. We cannot declare an object of a class template. Template class is an instance of a class template.
Design the stack with constructor?
The standard template library (STL) already includes a stack container. There is no need to develop your own. If you need to see the implementation details, consult the C++ ISO standard 23.6.5.2.
Represent a stack in c plus plus?
Use a vector with a base class type. Any objects derived from the base class can be pushed and popped from the vector just as you would from a stack.
Write a c plus plus function to reverse the contents of a stack using two additional stacks?
The following function template will reverse any stack of type T: template<typename T> void reverse_stack (sd::stack<T>& A) // Pass by reference! { std::stack<T> B, C; // Two additional stacks (initially empty). while (!A.empty()) { B.push (A.top()); A.pop(); } while (!B.empty()) { C.push (B.top()); B.pop(); } while (!C.empty()) { A.push (C.top()); C.pop(); } // A is now in reverse order. } A more efficient method is to pop the stack onto a queue. template<typename T> void reverse_stack_optimised (sd::stack<T>& A) // pass by reference! { std::queue<T> B; while (!A.empty()) { B.push_back (A.top()); A.pop(); } while (!B.empty()) { A.push (B.front()); B.pop(); } // A is now in reverse order. }
What is class and objects?
class is template of object and object is instance of a class
What is the differnce between ordinary function and template function of c language?
The c language does not have template functions. That is a c++ thing.
How do you refresh stack using library functions in C programming?
What do you mean by stack-refreshing? Anyway, there are no stack handling functions in the standard C library.
What is standard template library?
Standard Template Library (STL) is part of the C++ standard library. The <i>template</i> concept in C++ allows to define generic classes which may then be brought to life with concrete types. For example, one could define a template <i>list</i> with repective methods and operators (including an element to a list, finding an element, ...) without specifying the concrete type of the list elements. Later on, one simply defines, e.g., a list of addresses by first defining the class <i>address</i> and then defining a new class as list of this address type.
Write a Program for Array implementation of queue and stack using exception handling.?
include <iostream> using namespace std; #define SIZE 10 template <class StackType> class stack { StackType stck[SIZE]; int topOfStack; public: void init() { topOfStack = 0; } void push(StackType ch); StackType pop(); }; template <class StackType> void stack<StackType>::push(StackType ob) { try { if(topOfStack==SIZE) throw SIZE; } catch(int) { cout << "Stack is full.\n"; return; } stck[topOfStack] = ob; topOfStack++; } template <class StackType> StackType stack<StackType>::pop() { try { if( topOfStack == 0) throw 0; } catch(int) { cout << "Stack is empty.\n"; return 0; } topOfStack--; return stck[topOfStack]; } int main() { stack<char> stack1, stack2; int i; stack1.init(); stack2.init(); stack1.push('a'); stack2.push('x'); stack1.push('b'); stack2.push('y'); stack1.push('c'); stack2.push('z'); for(i = 0; i <3; i++) cout << "Pop stack1: " << stack1.pop() << endl; for(i = 0; i <4; i++) cout << "Pop stack2: " << stack2.pop() << endl; // demonstrate double stacks stack<double> doubleValueStack1, doubleValueStack2; // create two stacks // initialize the stacks doubleValueStack1.init(); doubleValueStack2.init(); doubleValueStack1.push(1.1); doubleValueStack2.push(2.2); doubleValueStack1.push(3.3); doubleValueStack2.push(4.4); doubleValueStack1.push(5.5); doubleValueStack2.push(6.6); for(i = 0; i <3; i++) cout << "Pop doubleValueStack1: " << doubleValueStack1.pop() << endl; for(i = 0; i <4; i++) cout << "Pop doubleValueStack2: " << doubleValueStack2.pop() << endl; return 0; }
What is the process of creating an object from a class template called?
The process of creating an object from a class template is called instantiation. During this process, a specific instance of the template is generated by substituting the template parameters with actual types or values. This allows for the creation of objects that can leverage the generic functionality defined in the template, tailored to specific data types.
What has the author Mark Nelson written?
Mark Nelson has written: 'C++ programmer's guide to the standard template library' -- subject(s): C++ (Computer program language), Standard template library, C. 'C [plus plus] programmer's guide to the Standard Template Library' -- subject(s): C.
