lst-0029-godb.cpp
//#(compile) c++; compiler:g132; options:-O3 -std=c++23; libs:-
// https://godbolt.org/z/addobjfsK
vector<int> zeros(10); // 10 zeros
vector<int> sixes(10, 6); // 10 sixes
vector<int> ten{10}; // (ERR) Attention! Only one 10
vector<int> tenSix{10, 6}; // (ERR) Attention! Two elements 10 and 6