如何连接两个数组的对应值？

Question

假设我有两个长度相等的数组，如下所示：

A = [0 0 1 0 1 3 4 3]
B = [1 2 1 3 4 1 2 3]

我想要一个连接相应值的输出，例如：

[0:1 0:2 1:1 0:3 1:4 3:1 4:2 3:3]

Answer 1

A = [0, 0, 1, 0, 1, 3, 4, 3]B = [1, 2, 1, 3, 4, 1, 2, 3]joined = [{a:b} for a, b in zip(A, B)]  # list of dictsprint(joined)输出：[{0: 1}, {0: 2}, {1: 1}, {0: 3}, {1: 4}, {3: 1}, {4: 2}, {3: 3}]或者，也许：joined = list(zip(A, B))  # list of tuplesprint(joined)输出：[(0, 1), (0, 2), (1, 1), (0, 3), (1, 4), (3, 1), (4, 2), (3, 3)]