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数组最大最小值 #41

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zhn4 opened this issue Jun 20, 2018 · 0 comments

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zhn4 commented Jun 20, 2018

demo
http://jsbin.com/kerisasobo/edit?js,console,output

var arr = [11, 2, 44, 24, 5, 9, 10]

// 数组最大值
var max = arr[3]
arr.map((item) => {
  if(item > max) {
    max = item
  }
})
console.log(max)

// 数组最小值
var min = arr[3]
arr.map((item) => {
  if(item < min) {
    min = item
  }
})
console.log(min)

zhn4 added the javascript label

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