Problem Statement

Problem Description Given a list of strings, count the number of strings that contain at least one uppercase letter and output the result to standard output (STDOUT). You are required to implement the logic inside the provided match_uppercase function, which receives the strings as positional arguments. Input The overall script receives a sequence of space- or newline-separated strings via standard input (STDIN). A hidden wrapper script automatically parses this input and passes the strings to the match_uppercase function as positional arguments (accessible via "$@" ). Output Print a single integer representing the total count of strings that contain at least one uppercase character, followed by a newline. Constraints or Notes An uppercase character is strictly defined as an ASCII letter between A and Z . The input strings may contain alphanumeric characters and symbols. You may use standard Bash tools, including parameter expansion, standard globs ( * ), or Bash regular expressions (