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guifromrio/underscore-2.6.js

Last active May 25, 2016 08:19
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underscore-2.6.js
var studentGrades = _.pluck(studentsByClass["A"], 'grades')
// [[7.0, 6.9, 8.0], [5.0, 8.7, 3.7]] - not very useful
var grades = _.flatten(studentGrades)
// [7.0, 6.9, 8.0, 5.0, 8.7, 3.7]
average(grades)
// 6.55
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