Code-Practice/Vpractice.cpp at master · DrorFried/Code-Practice · GitHub

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    #include <vector>
    #include <iostream>

     using namespace std;

    int main()
    {
        vector<double> a;
        vector<double>::const_iterator i;

        a.push_back(1);
        a.push_back(2);
        a.push_back(3);
        a.push_back(4);
        a.push_back(5);

        for(i=a.begin(); i!=a.end(); i++)
        {
            cout<<(*i)<<endl;
        }


        return 0;
    }


/*
int main(){

 /*int arr[]={4,3,2,1,6,7};
 int target = 5;

 int size = sizeof(arr)/sizeof(int);
   cout<<"size1:"<<size<<endl;

 arrCheck(arr, size, target);

   */
/* typedef vector<int> int_vec;
 int size = 10;
 vector<int> MyVector(size);
 for (int i=0;i< size ; i++)
     MyVector[i]=i*2;

  cout<<MyVector[7]<<endl;

 int_vec V2;


 V2.push_back(12);

 for (int i=0;i< size*2 ; i++)
     V2.push_back(i);

 V2.reserve(100);
  cout<<V2[5]<<endl;

 cout<<"Cap:"<<V2.capacity()<<endl;
  cout<<"size:"<<V2.size()<<endl;


    return 0;
}


*/