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Vector+Memory_Adv_C++_Tutorial
//g++ 5.4.0 #include <iostream> #include <vector> using namespace std; int main() { //Below either way is good for vector intialisation //vector<string> strings(5); vector<double> numbers(20); cout << "Size:" << numbers.size() << endl; int capacity = numbers.capacity(); cout << "Capacity:" << capacity << endl; for(int i = 0; i<10000; i++){ if(numbers.capacity() != capacity){ capacity = numbers.capacity(); cout <<"Capacity:" << capacity << endl; } numbers.push_back(i); } for(int i=0; i< numbers.size(); i++){ cout << numbers[i]<<endl; } return 0; }
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c++_array_size
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