Question: How are these written in java? public static void printArray( int [] list, int length) { } public static String getLetters( int []letterCount) { }

How are these written in java?

public static void printArray(int[] list, int length) {

}

public static String getLetters(int []letterCount) {

}

public static int getCount(int []countArray, char ch) {

}

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