健康评估_python3

def isNormal(weight, high):
    value = weight/(high**2)
    return True if value >= 18.5 and value <= 23.9 else False
while True:
    try:
        weight, high = map(float, input().split())
        print('Normal' if isNormal(weight, high) else 'Abnormal')
    except EOFError:
        break