Which of the following will add up all the elements of and array, arr. a) sum=0.0 i=0 while l< len(arr): sum+= arr O i+=1 b) sum=0.0 i=0 for i in rang(len(arr)): sum+= arr i i+=1 c) sum=0.0 for value in arr: sum+= value

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
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Which of the following will add up all the elements of and array, arr.
a) sum=0.0
i=0
while I< len(arr):
sum+= arr li]
i+=1
b) sum=0.0
i=0
for i in rang(len(arr)):
sum+= arr [i]
i+=1
c) sum=0.0
for value in arr:
sum+= value
Transcribed Image Text:Which of the following will add up all the elements of and array, arr. a) sum=0.0 i=0 while I< len(arr): sum+= arr li] i+=1 b) sum=0.0 i=0 for i in rang(len(arr)): sum+= arr [i] i+=1 c) sum=0.0 for value in arr: sum+= value
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