#include <cstdlib>
#include <iostream>
#include "IntegerSequence.hpp"
void print(const IntegerSequence& is) {
for (std::size_t i = 0; i < is.length(); ++i) {
std::cout << " " << is(i);
}
std::cout << std::endl;
}
IntegerSequence gen_sequence(IntegerSequence seq, int val) {
for (int i = 1; i <= val; ++i) {
seq.add(i);
}
return seq;
}
int main() {
IntegerSequence iseq;
iseq.add(1);
IntegerSequence iseq2{iseq};
iseq2.add(2);
iseq = iseq2;
std::cout << "iseq: "; print(iseq);
IntegerSequence iseq3 = gen_sequence(iseq, 3);
std::cout << "iseq3: "; print(iseq3);
IntegerSequence iseq4;
iseq4 = gen_sequence(iseq, 3);
std::cout << "iseq4: "; print(iseq4);
}