Arrays en C++

Array unidimensional,bidimensional y multidimensional en C++



El uso de arrays en C++, a continuación se muestran como implementarlos:

Array unidimensional:

#include <cstdlib> 

#include <iostream>

using namespace std;

int main()

{

char A[10];
    int i=0;
    for(char letra='A'; letra<='J'; letra++)
    {
        A[i]=letra;
        i++;
    }
   
    int j;
    for(j=0;j<=i;j++)
    { 
        cout << A[j];
    }

   return 0; 

}

Array bidimensional:

#include <cstdlib> 

#include <iostream>

using namespace std;

int main()

{

    int num;
    int bidi[2][3];
    
    int i,j;
    for(i=0;i<2;i++)
    {
        for(j=0;j<3;j++)
        {
            cout << "\n DAME UN NUMERO ENTERO:";
            cin >> num;
            bidi[i][j]=num;
        }
    }
    int x,y;
    for(x=0;x<2;x++)
    {
        for(y=0;y<3;y++)
        {
            cout << "\n bidi " << "[" << x << "]"
                              << "[" << y << "]"
                              << " = " << bidi[x][y];
        }
    }

   return 0; 

}

Array multidimensional:

#include <cstdlib> 

#include <iostream>

using namespace std;

int main()

{

 int multi[2][3][5];
    
 multi [0] [0] [0] = 1;
 multi [0] [1] [1] = 2;
 multi [0] [2] [2] = 3;
 multi [0] [0] [3] = 4;
 multi [0] [1] [4] = 5;
 multi [0] [2] [0] = 6;
 multi [0] [0] [1] = 7;
 multi [0] [1] [2] = 8;
 multi [0] [2] [3] = 9;
 multi [0] [0] [4] = 10;
 multi [0] [1] [0] = 11;
 multi [0] [2] [1] = 12;
 multi [0] [0] [2] = 13;
 multi [0] [1] [3] = 14;
 multi [0] [2] [4] = 15;
 multi [1] [0] [0] = 16;
 multi [1] [1] [1] = 17;
 multi [1] [2] [2] = 18;
 multi [1] [0] [3] = 19;
 multi [1] [1] [4] = 20;
 multi [1] [2] [0] = 21;
 multi [1] [0] [1] = 22;
 multi [1] [1] [2] = 23;
 multi [1] [2] [3] = 24;
 multi [1] [0] [4] = 25;
 multi [1] [1] [0] = 26;
 multi [1] [2] [1] = 27;
 multi [1] [0] [2] = 28;
 multi [1] [1] [3] = 29;
 multi [1] [2] [4] = 30;
        
        int i,j,k;
        for (i=0;i<2;i++)
        {
                for (j=0;j<3;j++)
                {
                    for(k=0;k<5;k++)
                    {
                        cout << "\n" << "multi " 
                                     << "[" << i << "]"
                                     << "[" << j << "]"
                                     << "[" << k << "]"
                                     << " = " << multi[i][j][k];
                    }
            
                }
        }

   return 0; 

}