[Solved] In a maximal flow problem,all the net flows are typically zeros. Similar Content: Content that is closely related or shares significant characteristics with another content. Green Wavy Underline: A visual indicator used in word processing software to mark potential grammatical errors in text. Contextual Spelling Error: A misspelling that occurs when a word is spelled correctly but used in the wrong context, often overlooked by simple spell checkers. Homophones: Words that are pronounced the same but differ in meaning, spelling, or both.