
    Given a list of paired credit scores from multiple credit bureaus, determine how many pairs of scores show consistent risk assessments when their binary evaluations are compared (XORed). A consistent assessment is indicated when the XOR operation between two scores results in an even number, helping identify reliable cross-bureau agreements in credit risk evaluation.
    

    
def find_even_pair(A):
    """
    Given a list of paired credit scores from multiple credit bureaus, determine how many pairs of scores show consistent risk assessments when their binary evaluations are compared (XORed). A consistent assessment is indicated when the XOR operation between two scores results in an even number, helping identify reliable cross-bureau agreements in credit risk evaluation.
    

    """
def find_even_pair(A):
    """
    Given a list of paired credit scores from multiple credit bureaus, determine how many pairs of scores show consistent risk assessments when their binary evaluations are compared (XORed). A consistent assessment is indicated when the XOR operation between two scores results in an even number, helping identify reliable cross-bureau agreements in credit risk evaluation.
    

    """
    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