The time complexity of this algorithm is O(n).

Stoichiometry is a method for calculating the amount of substances in a chemical reaction.

If cardiac output decreases, blood flow throughout the body worsens.

He was fully prepared.

Every morning, he does a stretch in the pose of 乀.

This crown was used by the ancient king.

He caught a cold and sneezed.

He said 'to sneeze' in an old-fashioned way.

His sincere attitude, represented by the character '孚', is trusted by everyone.

That lady was very elegant.