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  1. Prepare
  2. Data Structures
  3. Arrays
  4. Array Manipulation
  5. Discussions

Array Manipulation

  • zeeshanap94
     + 0 comments

    Same algorithm in Python:

    def arrayManipulation(n, queries):

    maxVal = -2**32
arr = [0] * n

for a, b, k in queries:
    arr[a-1] += k
    if(b < n): arr[b] -= k

currSum = 0
for num in arr:
     currSum += num
     if(currSum > maxVal): maxVal = currSum

return maxVal