1491. 去掉最低工资和最高工资后的工资平均值

去掉最低工资和最高工资后的工资平均值

• 难度: easy
• 原始链接: https://leetcode.cn/problems/average-salary-excluding-the-minimum-and-maximum-salary
• 标签: 循环

解法一: 循环

go

func average(salary []int) float64 {
  minSalary := math.MaxInt
  maxSalary := math.MinInt
  sum := 0
  for _, num := range salary {
    sum += num
    minSalary = min(minSalary, num)
    maxSalary = max(maxSalary, num)
  }
  return float64(sum-minSalary-maxSalary) / float64(len(salary)-2)
}