Memasukkan. test_dict = {“Gfg”. 1, "adalah". 2, “Terbaik”. 3} Keluaran. ['Gfg', 'adalah', 'Terbaik', 1, 2, 3] Penjelasan. Semua kunci sebelum semua nilai dalam daftar. Memasukkan. test_dict = {“Gfg”. 1, “Terbaik”. 3} Keluaran. ['Gfg', 'Terbaik', 1, 3] Penjelasan. Semua kunci sebelum semua nilai dalam daftar
Metode #1. Menggunakan daftar() + kunci() + nilai()
Ini adalah salah satu cara di mana tugas ini dapat dilakukan. Dalam hal ini, kami mengekstrak kunci dan nilai menggunakan kunci () dan nilai (), kemudian mengonversi ke daftar menggunakan daftar () dan melakukan penambahan secara berurutan
Python3
# Python3 code to demonstrate working of
# Append Dictionary Keys and Values ( In order ) in dictionary
# Using values() + keys() + list()
# initializing dictionary
test_dict= {The original dictionary is : {'Gfg': 1, 'is': 3, 'Best': 2} The ordered keys and values : ['Gfg', 'is', 'Best', 1, 3, 2]0The original dictionary is : {'Gfg': 1, 'is': 3, 'Best': 2} The ordered keys and values : ['Gfg', 'is', 'Best', 1, 3, 2]1The original dictionary is : {'Gfg': 1, 'is': 3, 'Best': 2} The ordered keys and values : ['Gfg', 'is', 'Best', 1, 3, 2]2The original dictionary is : {'Gfg': 1, 'is': 3, 'Best': 2} The ordered keys and values : ['Gfg', 'is', 'Best', 1, 3, 2]3The original dictionary is : {'Gfg': 1, 'is': 3, 'Best': 2} The ordered keys and values : ['Gfg', 'is', 'Best', 1, 3, 2]4The original dictionary is : {'Gfg': 1, 'is': 3, 'Best': 2} The ordered keys and values : ['Gfg', 'is', 'Best', 1, 3, 2]1The original dictionary is : {'Gfg': 1, 'is': 3, 'Best': 2} The ordered keys and values : ['Gfg', 'is', 'Best', 1, 3, 2]6The original dictionary is : {'Gfg': 1, 'is': 3, 'Best': 2} The ordered keys and values : ['Gfg', 'is', 'Best', 1, 3, 2]3________0______8_________0______0_____0_1______0_
Kadang-kadang, saat bekerja dengan kamus Python, kita dapat memiliki masalah di mana kita perlu melakukan penggabungan semua daftar nilai kunci seperti di daftar kamus. Ini adalah masalah yang cukup umum dan memiliki aplikasi dalam domain seperti pemrograman sehari-hari dan domain pengembangan web. Mari kita bahas cara-cara tertentu di mana tugas ini dapat dilakukan
Metode 1. Menggunakan lingkaran
Tugas ini dapat dilakukan dengan menggunakan cara brute force. Dalam hal ini kami mengulang untuk semua kamus dan melakukan penggabungan kunci-kunci serupa dengan menambahkan satu elemen daftar ke elemen lain pada pencocokan kunci
Python3
# Python3 code to demonstrate working of
# Concatenate Similar Key values
# Using loop
# initializing list
test_list= [{'gfg'Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}0Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}1Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}3Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}5Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}7Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}8Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}9Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}0# Python3 code to demonstrate working of1Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}5Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2# Python3 code to demonstrate working of5Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2# Python3 code to demonstrate working of7Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}8
# Python3 code to demonstrate working of9# Concatenate Similar Key values0Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}0# Concatenate Similar Key values2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}3Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}5# Concatenate Similar Key values7
# Concatenate Similar Key values8# Concatenate Similar Key values9'gfg'Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}0Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}3Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}5Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}7Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2# Using loop8Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}8# Concatenate Similar Key values0Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}0Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}3Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}7Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2# Python3 code to demonstrate working of7# Concatenate Similar Key values7
# Concatenate Similar Key values8# Concatenate Similar Key values9____1188_______Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}0Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}7Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}3Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}8____12__________________________________________________________12121212121212121212
=_2
=3=4=5 =6 =7=8
# Concatenate Similar Key values
# Using loop
[{1= [{3[{4
[{5 [{3 [{7 [{8
________117The original dictionary is : {'Gfg': 1, 'is': 3, 'Best': 2} The ordered keys and values : ['Gfg', 'is', 'Best', 1, 3, 2]_117_______5 'gfg'1 [{7 [{3'gfg'4
'gfg'5'gfg'6 'gfg'1 [{7 'gfg'9
Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}00Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}01'gfg'1Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}03=6= =4[{3Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}08'gfg'1________12
'gfg'5Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}12'gfg'4
________12______00Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}01'gfg'1Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}03= [{3Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}08'gfg'1Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}03
Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}_23
=3=4Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}26 =6 =7Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}29
KeluaranThe original list is : [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] The concatenated dictionary : {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}
Metode 2. Menggunakan defaultdict
Python3
Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}30 Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}31Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}32 Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}33
test_list= [{'gfg' Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}0Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}1Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}3Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}5Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}7Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}8Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}9 Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}0# Python3 code to demonstrate working of1Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}5Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2# Python3 code to demonstrate working of5Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2# Python3 code to demonstrate working of7Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}8
# Python3 code to demonstrate working of9# Concatenate Similar Key values0 Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}0# Concatenate Similar Key values2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}3Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}5# Concatenate Similar Key values7
# Concatenate Similar Key values8# Concatenate Similar Key values9'gfg' Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}0Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}7Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}2Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}3Original List: [{'gfg': [1, 5, 6, 7], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6]}, {'gfg': [5, 6, 7, 8], 'CS': [5, 7, 10]}, {'gfg': [7, 5], 'best': [5, 7]}] Concatenated Dictionary: {'gfg': [1, 5, 6, 7, 5, 6, 7, 8, 7, 5], 'good': [9, 6, 2, 10], 'CS': [4, 5, 6, 5, 7, 10], 'best': [5, 7]}__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________