-3
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Tôi đang cố gắng tạo một danh sách 2D với hình dạng của [n, 784] [hình dạng giống như các lô hình ảnh mnist] bằng nhiều danh sách [1.784].
mylist.append[element]
không cung cấp cho tôi những gì tôi đang tìm kiếm, trong đó
newlist = newarray.tolist[]
0 là danh sách 2D [n, 784] và phần tử là danh sách [1.784]. Nó sẽ trả lại một danh sách với hình dạng [n, 1.784].Tôi cũng đã thử
newlist = newarray.tolist[]
1 và thay vào đó tôi có một danh sách 1D [784].Bất kỳ ý tưởng làm thế nào để giải quyết vấn đề của tôi?
Cảm ơn rất nhiều
hỏi ngày 19 tháng 2 năm 2018 lúc 4:15Feb 19, 2018 at 4:15
1
import numpy as np
myarray = np.array[mylist]
newarray = np.concatenate[[myarray, element]]
Và nếu bạn muốn biến nó trở lại thành một danh sách:
newlist = newarray.tolist[]
Đã trả lời ngày 19 tháng 2 năm 2018 lúc 4:40Feb 19, 2018 at 4:40
Chọc chọcPoke
Phù hiệu đồng 6177 bronze badges
newlist = newarray.tolist[]
2Đầu ra sẽ là:
newlist = newarray.tolist[]
3Đã trả lời ngày 8 tháng 5 năm 2019 lúc 9:17May 8, 2019 at 9:17
0
Đưa ra danh sách 2D, hãy viết một chương trình Python để chuyển đổi danh sách đã cho thành danh sách phẳng. & NBSP;2D list, Write a Python program to convert the given list into a flattened list.
Phương thức số 1: Sử dụng chuỗi.Iderable [] & nbsp;
Python3
newlist = newarray.tolist[]
4 newlist = newarray.tolist[]
5newlist = newarray.tolist[]
6 newlist = newarray.tolist[]
7newlist = newarray.tolist[]
8newlist = newarray.tolist[]
9 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]0
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2225____
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]6
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]7
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]6
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]7
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5__2222222
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
newlist = newarray.tolist[]
9 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]22222
Output:
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]
Phương pháp số 2: Sử dụng danh sách hiểu & nbsp;
Python3
newlist = newarray.tolist[]
4 newlist = newarray.tolist[]
5newlist = newarray.tolist[]
6 newlist = newarray.tolist[]
7newlist = newarray.tolist[]
8newlist = newarray.tolist[]
9 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]0
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2225____
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]6
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5__2222222
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]7
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5__2222222
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
newlist = newarray.tolist[]
9 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]22222
Output:
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]
Phương pháp số 2: Sử dụng danh sách hiểu & nbsp;
Python3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]7
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5__222222222222222
newlist = newarray.tolist[]
8newlist = newarray.tolist[]
9 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]0
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2225____
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]6
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]7
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]6
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]7
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5__2222222
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
newlist = newarray.tolist[]
9 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]22222
Output:
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]
Phương pháp số 2: Sử dụng danh sách hiểu & nbsp;
sum has an optional argument: sum[iterable [, start]]
Python3
newlist = newarray.tolist[]
8newlist = newarray.tolist[]
9 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]0
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2225____
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]6
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]7
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]6
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]7
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5__2222222
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
newlist = newarray.tolist[]
9 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]22222
Output:
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]
Phương pháp số 2: Sử dụng danh sách hiểu & nbsp;
Python3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]01
newlist = newarray.tolist[]
9initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]0
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]6
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]10
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]6
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]10
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
newlist = newarray.tolist[]
9 newlist = newarray.tolist[]
50 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]29
mylist.append[element]
7 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]31
mylist.append[element]
9 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]33__
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]47
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]48
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]51
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]52
Output:
Initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] Flattened List [1, 2, 3, 3, 6, 7, 7, 5, 4]
Phương pháp số 6: Sử dụng Numpy & nbsp; & nbsp;
Python3
newlist = newarray.tolist[]
6 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]54
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]01
newlist = newarray.tolist[]
9initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]0
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]6
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]10
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]5__2222222222222223
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]10
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]8
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]75
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]9
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]2222
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]47
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]48
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]51
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]75
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]1
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]89
Output:
Initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] Flattened List [1, 2, 3, 3, 6, 7, 7, 5, 4]
& nbsp; Phương thức #7: Sử dụng phương thức mở rộng []Method #7: Using extend[] method
Python3
Các
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]47
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]48
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]15
newlist = newarray.tolist[]
9initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]17
mylist.append[element]
7
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]19
mylist.append[element]
9 initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]21
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]22
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]23
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]3
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]4
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]51
initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] final_result [1, 2, 3, 3, 6, 7, 7, 5, 4]27
Đầu ra
Initial list [[1, 2, 3], [3, 6, 7], [7, 5, 4]] Flattened List [1, 2, 3, 3, 6, 7, 7, 5, 4]