Question

How to insert every second letter in English alphabet into a vector in C++

Answer 1

#include <iostream>
#include <algorithm>
#include <iterator>
#include <vector>

using std::cout;
using std::endl;
using std::vector;

int main()
{
	vector<char> vec;

	for (int i = 0; i < 26; i += 2) {
		vec.push_back('b' + i);
	}
	
	copy(vec.cbegin(), vec.cend(), std::ostream_iterator<char>(cout, " "));

	cout << endl;

	return 0;
}

/*
run:

b d f h j l n p r t v x z

*/

 

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