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Commit 0130596

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Create Solution 0985 [Solution.py]
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  • solution/0985.Sum of Even Numbers After Queries

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class Solution:
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def sumEvenAfterQueries(self, A: 'List[int]', queries: 'List[List[int]]') -> 'List[int]':
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base = sum(filter(lambda x:x%2==0,A))
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ans = []
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for val,index in queries:
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if A[index]%2==0:
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base-=A[index]
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A[index]+=val
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if A[index]%2==0:
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base+=A[index]
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else:
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A[index]+=val
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if A[index]%2==0:
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base+=A[index]
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ans.append(base)
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return ans

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