Hướng dẫn how do i find the most frequent words in python? - làm cách nào để tìm những từ thường gặp nhất trong python?
Danh sách chuỗi được đưa ra, hãy viết một chương trình Python để có được từ với hầu hết các lần xuất hiện. Show Example:
Phương thức số 1: Sử dụng loop + max () + split () + defaultDict ()max() + split() + defaultdict() Trong đó, chúng tôi thực hiện nhiệm vụ nhận từng từ bằng cách sử dụng split () và tăng tần số của nó bằng cách ghi nhớ nó bằng defaultDict (). Cuối cùng, Max (), được sử dụng với tham số để có số lượng chuỗi tần số tối đa. Python3
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg0____11 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg2 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg1____14 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg5 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg6 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg8 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg0 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg1 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg2 = The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg4 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg5 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg6 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg8 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 from 0
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 from 3The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 from 5
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 = collections 0
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg6 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 collections 9 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg0 import 2Output: The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg Phương pháp số 2: Sử dụng danh sách hiểu + chế độ ()mode() Trong đó, chúng tôi nhận được tất cả các từ bằng cách sử dụng danh sách hiểu và nhận tần số tối đa bằng chế độ (). Python3
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg0____11 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg2 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg1____14 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg5 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg6 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg8 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg0 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg1 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg2 = The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg4 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg5 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg6 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg8 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 from 0The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg6 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 collections 9 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg0 import 2Output: The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg Phương pháp số 2: Sử dụng danh sách hiểu + chế độ ()
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg2 = test_list 4The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg8 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 test_list The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 Python3
Phương pháp số 3: Sử dụng danh sách () và Counter () Chụp tất cả các từ vào danh sách trống và tính tần số của tất cả các từ bằng hàm bộ đếm (). Tìm số lượng tối đa và in khóa đó. Dưới đây là việc thực hiện: The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg12 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg13
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg01
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg28 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg29 collections 3The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg31
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg04 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg06
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg09 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg11
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg15 = The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg17
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg21
The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg7 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg04 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg9 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg26 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg12 collections 3 = The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg35 Output: The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg12 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg37 = The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg39 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg12 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg41 The original list is : ['gfg is best for geeks', 'geeks love gfg', 'gfg is best'] Word with maximum frequency : gfg42
Làm cách nào để tìm các từ thường xuyên nhất trong một tệp văn bản?Điều này có thể được thực hiện bằng cách mở một tệp trong chế độ đọc bằng con trỏ tệp. Đọc dòng tệp từng dòng. Chia một dòng tại một thời điểm và lưu trữ trong một mảng. Lặp lại thông qua mảng và tìm tần số của từng từ và so sánh tần số với MaxCount.
Làm thế nào để bạn tìm thấy từ lặp lại thứ hai trong một chuỗi trong Python?Viết một chương trình Python để tìm từ lặp lại thứ hai trong một chuỗi nhất định. Mã python: def word_count (str): Counts = decl () words = str.split () cho từ trong từ Đếm.def word_count(str): counts = dict() words = str. split() for word in words: if word in counts: counts[word] += 1 else: counts[word] = 1 counts_x = sorted(counts.
Làm thế nào để bạn tìm thấy tần số của một phần tử trong danh sách?Chúng tôi sẽ sử dụng một phương thức mô -đun để tìm tần số của các phần tử ... Nhập mô -đun bộ sưu tập .. Khởi tạo danh sách với các yếu tố .. Nhận tần số của các phần tử bằng bộ đếm từ mô -đun bộ sưu tập .. Chuyển đổi kết quả thành từ điển bằng cách sử dụng dict và in tần số .. Phổ biến nhất trong danh sách các số là gì?Số xảy ra thường xuyên nhất trong một tập dữ liệu được gọi là chế độ.the mode. |