from typing import List, Union
# 使用 Union 来表示类型可以是 int 或 float
def transpose_matrix(a: List[List[Union[int, float]]]) -> List[List[Union[int, float]]]:
import numpy as np
a = np.transpose(a).tolist()
return a
# 处理输入输出
def main():
try:
matrix_str = input().strip()
# 去掉最外层的方括号,并分割每个子数组
rows = matrix_str[2:-2].split('],[')
# 将每个子数组转换为数字列表
matrix = [list(map(int, row.split(','))) for row in rows]
# 计算转置矩阵
result = transpose_matrix(matrix)
# 格式化输出
print(str(result).replace(' ', ''))
except Exception as e:
print(f"输入格式错误: {e}")
if __name__ == "__main__":
main()