C++ | Beginning of Arrays | Lecture 7

Lecture 7:

Today we 'll discuss about Arrays in C++.
Array is a data structure, which allows us to collect same size and type of values in single variable. And if you need to call any specific value within array. You need to call its position. Here you will learn that how can we play will array in C++.

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 /*  
  Name: Beginning Concept of Arrays  
  Copyright: Sameearticles.blogspot.com  
  Author: Samee Ullah Feroz  
  Date: 28/02/14 16:08  
  Description: Here you will learn about arrays that what is array?  
 */  
 #include <iostream>  
 #include <cmath> //it is for all math functions library  
 int main() //it is actually a function here  
   {  
    using namespace std;  
    int ages[3];  
    ages [0]=21;  
    ages [1] = 19;  
    ages[2] = 9;  
   cout << ages[1] + ages [0] << endl;  
    system("pause");  
    return 0;  
   }