The code has three lines. The first line declares a variable, c, of type char. The second line declares a loop that will run once for each letter of the alphabet. The third line outputs each letter in the loop.
Library: skaf
#include <iostream>
using namespace std;
int main() {
char c;
for (c = 'a'; c <= 'z'; c++) {
cout << c << " ";
}
cout << endl;
return 0;
}