count of numeric elements in a list
from collections import Counter word_list=[1,1,1,2,2,3,3,3,3,6,6,5,6,8,23,] result= dict(Counter(word_list)) print(result) result: {1: 3, 2: 2, 3: 4, 6: 3, 5: 1, 8: 1, 23: 1}
merge two lists
l1=[1,2,3] l2 =[ ' radish ' , ' cabbage ' , ' dragon fruit ' ] print (dict(map( lambda x,y:[x,y], l1,l2))) result: { 1: ' radish ' , 2: ' cabbage ' , 3: ' dragon fruit ' }