)]}'
{
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  "parents": [
    "279fc850d72ee755bf08339069eb9ebdf23a0620"
  ],
  "author": {
    "name": "Russ Cox",
    "email": "rsc@golang.org",
    "time": "Fri Oct 20 10:33:10 2017 -0400"
  },
  "committer": {
    "name": "Russ Cox",
    "email": "rsc@golang.org",
    "time": "Fri Oct 20 16:05:52 2017 +0000"
  },
  "message": "tour: make Sqrt exercise more accessible\n\nAlso don\u0027t assume prior knowledge of switch statement,\nwhich I noticed right below the Sqrt exercise.\n\nChange-Id: I1f3e191aa924a79c822780353a526d8edaafc168\nReviewed-on: https://go-review.googlesource.com/72130\nReviewed-by: Austin Clements \u003caustin@google.com\u003e\n",
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