WebJul 7, 2024 · #Python program to find sum of Even and Odd number in a list numList=[] #create empty list for entering number evenSum=0 #Declare and initialise a variable as evenSum=0 oddSum=0 #Declare and initialise a variable as oddSum=0 num=int(input("Enter the number of list elements")) for i in range(1, num+1): WebOct 22, 2024 · oddnumbers (list, n+1) list1 = [10, 21, 4, 45, 66, 93, 11] print("odd numbers in the list:", end=" ") oddnumbers (list1) Output. odd numbers in the list: 21 45 93 11. …
How Do You Extract Even and Odd Numbers From a List …
WebDec 21, 2024 · # Python code to return the elements on odd positions in a list. # Using Classes class Odd_position_element(object): def __init__(self, a): self.list_a = a def return_odd_position_element(self): c = [] for i in range(1, len(self.list_a), 2): c.append(self.list_a[i]) return c a = [41, 19, 74, 107, 12309, -82, 64, 39, 501, 124, 70, 1111] WebApr 14, 2024 · When it is required to find an element that occurs odd number of times in a list, a method can be defined. This method iterates through the list and checks to see if … right latissimus dorsi strain icd 10
Python List consisting of all the alternate elements
WebNov 5, 2024 · Once you have the indices, you can get the actual values easily. One way is using the range () function, such that it starts at the first odd index, 1, and has a step value of 2, so that it returns the odd indices 1, 3, 5, .... range (1, len (list), 2) Another way to obtain the odd indices of a list is using list comprehension, in which you can ... WebFeb 4, 2024 · Method #1 : Using groupby () + list comprehension Using the groupby function, we can group the together occurring elements as one and can remove all the duplicates in succession and just let one element be in the list. Python3 from itertools import groupby test_list = [1, 4, 4, 4, 5, 6, 7, 4, 3, 3, 9] WebNov 28, 2024 · The problem can be solved efficiently by using the prefix sum. Create two prefix sum arrays to store the sum of odd indexed elements and even indexed elements from the beginning to a certain index. Use them to get the sum of odd indexed and even indexed elements for each subarray. Follow the steps mentioned below to implement … right lateral thorax