리스트 스플릿

x=["A","B","C","D","E","F","G","H","i","J","K","L","N","M","O","P","Q","R","S","T","U","V","W","X","Y","Z"]

print(len(x))

#방법1

def split_n_list(split_size=3):

    x3=list()

    for i in range(0,len(x),split_size):

        # print(i,i+split_size)

        x3.append(x[i:i+split_size])

    return x3

print("ex1 결과:",split_n_list(4))

#방법2

split_size=3

output= [x[i:i+split_size] for i in range(0,len(x),split_size)]

print("결과2:",output)