Big Data W2D1

Instructions

Compute Relative Frequencies

    Number of Input-Splits: 2

    Number of Reducers: 1

    ---Input Split 0---

    15 91 80 12 19 80 18

    17 15 80 18 19 18

    ---Input Split 1---

    19 15 80 18 19 18

    18 15 18 18 88 18
  1. In Mapper Combining Pair Approach
  2. In Mapper Combining Stripe Approach