//Paul A. Gagniuc. An Introduction to Programming Languages: Simultaneous Learning in Multiple Coding Environments. Synthesis Lectures on Computer Science. Springer International Publishing, 2023, pp. 1-280.
//Additional algorithm 25. It demonstrates the use of a for-loop for the traversal of a one-dimensional array. An array variable is declared with string literals. The implementation also uses two other variables. A variable t stores string values and is initially set to empty. Another variable (ie. i) initialized with value zero is the counter of a for-loop. The for-loop traverses the elements of array A by using the counter i as an index. At each iteration, the value from an element is added together with other string characters to the content of variable t. Once the end of the for-loop cycle is reached, the value collected in variable t is printed in the output for inspection. Note that the source code is in context and works with copy/paste.

#include <iostream>
using namespace std;

int main()
{
    string A[] = {"a","b","c","d","e"};
    string t = "";
    
    int n = sizeof(A) / sizeof A[0];

    for (int i = 0; i < n; i++) {
            
        t += "A["+to_string(i)+"]=";
        t += A[i]+"\n";
    }
    
    cout<<t;

    return 0;
}