我有两个列表..........
a = [["My inner first"], ["My inner second", "My inner third"]] <br>
b = [["technical"], ["little messy", "something"]]
当我使用for循环以这种方式循环时:
for x in a:
for xx in x:
for xxx in b:
for xxxx in xxx:
print(xx)
或
for i in range(len(a)):
for x in a[i]:
for xx in b[i]:
print(x, xx)
我的预期输出应该是:
My inner first technical <br>
My inner second little messy<br>
My inner third something messy<br>
但是我的实际输出变为:
My inner first technical <br>
My inner first little messy <br>
My inner first something <br>
My inner second technical <br>
My inner second little messy <br>
My inner second something <br>
My inner third technical <br>
My inner third little messy <br>
My inner third something <br>
或
My inner first technical <br>
My inner second little messy <br>
My inner second something <br>
My inner third little messy <br>
My inner third something <br>
答案 0 :(得分:2)
使用zip
例如:
a = [["My inner first"], ["My inner second", "My inner third"]]
b = [["technical"], ["little messy", "something"]]
for i, v in zip(a, b):
for j, k in zip(i, v):
print(j, k)
输出:
My inner first technical
My inner second little messy
My inner third something
答案 1 :(得分:1)
您可以尝试以下方法:
a = [["My inner first"], ["My inner second", "My inner third"]]
b = [["technical"], ["little messy", "something"]]
for i in range(len(a)):
for j in range(len(a[i])):
print(a[i][j], b[i][j])
输出:
我内在的第一手技术
我内心的第二次凌乱
我内心的第三件事