def count evens (nums): even=0 for each in nums: if each %2==0: even+=each return even

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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python question, where i did wrong??? i couldn't find problem

39
adef countevens (nums):
40
even=0
41
for each in nums:
42
if each %2==0:
43
44
even+=each
45
return even
46
47
48
49
adef main():
a= [2,1,2,3,4]
print(count_evens (a))
50
51
52
53
54
55
main()
D
Transcribed Image Text:39 adef countevens (nums): 40 even=0 41 for each in nums: 42 if each %2==0: 43 44 even+=each 45 return even 46 47 48 49 adef main(): a= [2,1,2,3,4] print(count_evens (a)) 50 51 52 53 54 55 main() D
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