string s("some string");
for (decltype(s.size()) i = 0;
i != s.size() && !isspace(s[i]); ++i)
s[i] = toupper(s[i]);
cout << s << endl;
return 0;
}
are the positions of the using statements good or bad style?
I call em useless styles...😝
imho it is not necessary
I've put #includes inside main once, so I cannot say
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