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containsTwice

Language/Type: Kotlin boolean string return
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Write a function named containsTwice that accepts a string and a character as parameters and returns true if that character occurs two or more times in the string. For example, the call of containsTwice("hello", 'l') should return true because there are two 'l' characters in that string.

Type your Kotlin solution code here:


This is a function exercise. Write a Kotlin function as described. Do not write a complete program; just the function(s) above.

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