时间：2020-12-01 12:51:47 | 栏目：Python代码 | 点击：次
我就废话不多说了，直接上代码吧！
a=[[1,2,3],[4,5][6,7]["a","b"",c"]]
# i=0
# while i<len(a):
# print(a[i])
# i+=1
# a=[[1,2,3],[4,5],[6,7],["a","b","c"]]
# for i in range(0,len(a)):
# print(a[i])
a=[[1,2,3],[4,5],[6,7],["a","b","c"]]
for i in range(0,len(a)):
for j in range(0,len(a[i])):
print(a[i][j],end='')
print()
# a=[[1,2,3],[4,5],[6,7],["a","b","c"]]
# i=0
# while i<len(a):
# j=0
# while j<len(a[i]):
# print(a[i][j],end=" ")
# j+=1
# i+=1
# print()
# a=[[1,2,3],[4,5],[6,7],["a","b","c"]]
# i=0
# while i<len(a):
# for b in a[i]:
# print(b,end=" ")
# print()
# i+=1
#
# a=[[1,2,3],[4,5],[6,7],["a","b","c"]]
# for data in a :
# i=0
# while i<len(data):
# print(data[i],end=" ")
# i+=1
# print()