Tôi đã tạo một danh sách và muốn chọn một số ít các mục để in từ danh sách. Dưới đây, tôi chỉ muốn in ra "gấu" tại INDEX 0 và "Kangaroo" tại INDEX 3. Cú pháp của tôi không chính xác: Show
Tôi đã thử với một khoảng trống giữa các chỉ mục nhưng nó vẫn gây ra lỗi:
Tôi có thể in một giá trị duy nhất hoặc phạm vi từ 0-3, ví dụ, với:
Làm thế nào tôi có thể in nhiều yếu tố danh sách không liên tiếp? Cho hai danh sách, in tất cả các yếu tố phổ biến của hai danh sách. & NBSP; & nbsp; Examples: Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them Phương pháp 1: Sử dụng Set & Thuộc tínhChuyển đổi danh sách thành các bộ và sau đó in SET1 & SET2. SET1 & SET2 Trả về các phần tử phổ biến được đặt, trong đó SET1 là List1 và Set2 là List2. & NBSP; bên dưới là triển khai Python3 của cách tiếp cận trên: & nbsp; & nbsp;set1&set2. set1&set2 returns the common elements set, where set1 is the list1 and set2 is the list2. Python3
0____11 2 3
5 1 2.
0 1 2 3 4
6 7 2 3Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them0 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them2 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them3 1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them5 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them6 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them8 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements0 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7__42 {5} No common elements6 1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them5 {5} No common elements4 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements3 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7__555553737 {5} No common elements9 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them3 1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them5 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them6 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them8 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements0 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7__42 {5} No common elements6 1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them5 {5} No common elements1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements3 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements5 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements7 {5} No common elements5 {5} No common elements9 Output: {5} No common elements Phương pháp 2: Sử dụng thuộc tính của Set Set IntersectionChuyển đổi danh sách thành được đặt bằng cách chuyển đổi. Sử dụng chức năng giao nhau để kiểm tra xem cả hai bộ có bất kỳ yếu tố chung nào không. Nếu chúng có nhiều yếu tố chung, thì hãy in giao điểm của cả hai bộ. & Nbsp; bên dưới là triển khai Python3 của cách tiếp cận trên: & nbsp; & nbsp; Python3
0____11 2 3
5 1 2.
0 1 2 04 05
6 7 2 04Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them0 12Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them2 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them3 1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them5 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them6 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them8 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements0 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7__42 {5} No common elements6 1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them5 {5} No common elements4 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements3 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7__555553737 3 41{5} No common elements6 1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them5 {5} No common elements1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements3 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements5 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements7 {5} No common elements5 {5} No common elements6 1Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them5 {5} No common elements1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements3 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements5 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements7 {5} No common elements5 3 41Output: {5} No common elements Phương pháp 2: Sử dụng thuộc tính của Set Set IntersectionUsing for loop Chuyển đổi danh sách thành được đặt bằng cách chuyển đổi. Sử dụng chức năng giao nhau để kiểm tra xem cả hai bộ có bất kỳ yếu tố chung nào không. Nếu chúng có nhiều yếu tố chung, thì hãy in giao điểm của cả hai bộ. & Nbsp; bên dưới là triển khai Python3 của cách tiếp cận trên: & nbsp; & nbsp;
0____11 2 3
5 1 2.Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them3 1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them5 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them6 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them8 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements0 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7__42 {5} No common elements6 1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them5 {5} No common elements4 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements1 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7 {5} No common elements3 Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them7__555553737 3Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them0 13Input : list1 = [1, 2, 3, 4, 5] list2 = [5, 6, 7, 8, 9] Output : {5} Explanation: The common element of the lists is 5. Input : list1 = [1, 2, 3, 4, 5] list2 = [6, 7, 8, 9] Output : No common elements Explanation: They do not have any elements in common in between them2 3 41Output: The common elements in the two lists are: [5] |