백준 4153번(python)

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while(True):
    num_list = list(map(int, input().split()))
    if(sum(num_list) == 0):
        break
    
    hypo = max(num_list); num_list.remove(hypo)
    num = sum(list(map(lambda x : x ** 2, num_list)))
    if((hypo ** 2) == num):
        print('right')
    else:
        print('wrong')