Take a look at the end of these two programs:↵
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https://atcoder.jp/contests/abc188/submissions/19361247↵
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https://atcoder.jp/contests/abc188/submissions/19361394↵
↵
One is correct and the other is not, even though in theory the one with std::min should be equivalent, since the first values of the arrays are all pairwise distinct.↵
↵
EDIT: std::array variable holding fundamental types of local scope is not zero initialized (unlike other containers to my knowledge).
↵
https://atcoder.jp/contests/abc188/submissions/19361247↵
↵
https://atcoder.jp/contests/abc188/submissions/19361394↵
↵
One is correct and the other is not, even though in theory the one with std::min should be equivalent, since the first values of the arrays are all pairwise distinct.↵
↵
EDIT: std::array variable holding fundamental types of local scope is not zero initialized (unlike other containers to my knowledge).