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%% Insert Substring Before Position % Create string arrays and specify positions to insert substrings. % % Create a string that contains a name. str = string('James Maxwell') %% % Insert a substring before the seventh character. newStr = insertBefore(str,7,'Clerk ') %% % Insert substrings into each element of a string array. When you specify % different positions with numeric arrays, they must be the same size as the % input string array. str = string({'James Maxwell';'Carl Gauss'}) newStr = insertBefore(str,[7;6],{'Clerk ';'Friedrich '})