C++ Print Array

You can print array elements in C++ using looping statements or foreach statement.

C++ Print Array using While Loop

In this example, we will use C++ While Loop to print array elements.

C++ Program

#include <iostream>
using namespace std;

int main() {
   int arr[7] = {25, 63, 74, 69, 81, 65, 68};
   
   int i=0;
   while (i < 7) {
      cout << arr[i] << "  ";
       i++;
   }
}

Output

25  63  74  69  81  65  68

C++ Print Array using For Loop

In this example, we will use C++ For Loop to print array elements.

C++ Program

#include <iostream>
using namespace std;

int main() {
   int arr[7] = {25, 63, 74, 69, 81, 65, 68};
   
   for (int i=0; i < 7; i++) {
      cout << arr[i] << "  ";
   }
}

Output

25  63  74  69  81  65  68

C++ Print Array using ForEach Statement

In this example, we will use C++ Foreach statement to print array elements.

C++ Program

#include <iostream>
using namespace std;

int main() {
   int arr[7] = {25, 63, 74, 69, 81, 65, 68};
   
   for (int element: arr) {
      cout << element << "  ";
   }
}

Output

25  63  74  69  81  65  68

Conclusion

In this C++ Tutorial, we learned how to print array elements using looping statements.