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  1. Prepare
  2. Algorithms
  3. Implementation
  4. Divisible Sum Pairs
  5. Discussions

Divisible Sum Pairs

  • daltona2133
     + 0 comments
    def divisibleSumPairs(n, k, ar):
    return sum(((ar[i]+ar[j])%k==0 for j in range(n) for i in range(j)))