
    In an adaptive learning system, determine the number of student pairs whose combined learning style compatibility scores (represented as integers) result in an even number when XORed together. Given a list of student performance scores, count how many pairs of these scores, when XORed, indicate synchronized learning patterns through an even result.
    

    
def find_even_pair(A):
    """
    In an adaptive learning system, determine the number of student pairs whose combined learning style compatibility scores (represented as integers) result in an even number when XORed together. Given a list of student performance scores, count how many pairs of these scores, when XORed, indicate synchronized learning patterns through an even result.
    

    """
def find_even_pair(A):
    """
    In an adaptive learning system, determine the number of student pairs whose combined learning style compatibility scores (represented as integers) result in an even number when XORed together. Given a list of student performance scores, count how many pairs of these scores, when XORed, indicate synchronized learning patterns through an even result.
    

    """
    count = 0
    for i in range(0, len(A)):
        for j in range(i + 1, len(A)):
            if (A[i] ^ A[j]) % 2 == 0:
                count += 1
    return count