Can someone help me?

Question

#include <iostream>
using namespace std;

int main() {
char arr[] = {'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'};

char letters[26]; // Declare an array for letters with the same size as 'arr'.

// Copy the values from 'arr' to 'letters'.
for (int i = 0; i < 26; i++) {
letters[i] = arr[i];
}

cout << letters[1]; // This will print the second letter 'b' (index 1) from the 'letters' array.

}

this is what I have so far.
Task: Take a number as input and output the letter from the array that corresponds to that index.

Answer 1

You don't know how do enter user data?

Answer 2

Building on what you have

int index;
cin >> index;
index %= 26;
cout << letter [index];

Answer 3

Just do cin>>index, declare int index first of course and then you just need to do cout << letters[index].