Interested to Buy Any Domain ? << Click Here >> for more details...
what is the use of templates?
- 3 Answers
- 5990 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / aboelella
Template is used to optimize code
instead of implementing the same code for multiple data
types, template works as a way to declare classes and
functions and then to be implemented with different data types
It is dependent on the data structure used to substitute the
template
| Is This Answer Correct ? | 18 Yes | 0 No |
Answer / achal
In C++ there are 2 kinds of templates. i) function
templates ii) Class templates.
Among these class templates are more common.
e.g.
template <class T > class Sample
{
public:
T m1;
void fun(T);
};
Now here we have created a class which has a data member of
type T. Now this T can be int, unsigned int, char etc.
Thus templates are said to be used for generic programming.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer /
templates are used for GENERIC.....Programing...
by using templates.....you can write program for generic
linked list .
tempaltes make code reusable....
| Is This Answer Correct ? | 1 Yes | 2 No |
What is a container class? What are the types of container classes in c++?
Is swift faster than go?
Why do we use pointers in c++?
What is the difference between c++ and turbo c++?
What is meant by entry controlled loop? What all C++ loops are exit controlled?
how many trys can we write in one class
If P is the population on the first day of the year, B is the birth rate, and D is the death rate, the estimated population at the end of the year is given by the formula: The population growth rate is given by the formula: B – D Write a program that prompts the user to enter the starting population, birth and death rates, and n, the number of years. The program should then calculate and print the estimated population after n years. Your program must have at least the following functions: 1. growthRate: This function takes its parameters the birth and death rates, and it returns the population growth rate. 2. estimatedPopulation: This function takes its parameters the current population, population growth rate, and n, the number of years. It returns the estimated population after n years Your program should not accept a negative birth rate, negative death rate, or a population less than 2.
What jobs can you get with a c++ certification?
class basex { int x; public: void setx(int y) {x=y;} }; class derived : basex {}; What is the access level for the member function "setx" in the class "derived" above? a) private b) local c) global d) public e) protected
What is function prototyping?
Explain the difference between struct and class in terms of access modifier.
How can you quickly find the number of elements stored in a a) static array b) dynamic array ? Why is it difficult to store linked list in an array?how can you find the nodes with repetetive data in a linked list?
STL 
