Question: Write a function named repeat that accepts a string and a number of repetitions as parameters and returns the string concatenated that many times. For

Write a function named repeat that accepts a string and a number of repetitions as parameters and returns the string concatenated that many times. For example, the call repeat("hello", 3) returns "hellohellohello". If the number of repetitions is 0 or less, an empty string is returned. Program is in c++

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