Scala Map max() 方法与示例

max()方法用于查找地图的最大元素。

Method Definition: def max: (A, B)

Return Type: It returns the largest element of the map.

示例 #1：

// Scala program of max()
// method
  
// Creating object
object GfG
{ 
  
    // Main method
    def main(args:Array[String])
    {
      
        // Creating map
        val m1 = Map("geeks" -> 5, "for" -> 3, "cs" -> 2)
          
          
        // Applying max method 
        val result = m1.max
          
        // Displays output
        println(result)
    }
}

输出：

(geeks, 5)

示例 #2：

// Scala program of max()
// method
  
// Creating object
object GfG
{ 
  
    // Main method
    def main(args:Array[String])
    {
      
        // Creating map
        val m1 = Map("geeks" -> 5, "for" -> 3, "geeks" -> 6)
          
          
        // Applying max method 
        val result = m1.max
          
        // Displays output
        println(result)
    }
}

输出：

(geeks, 6)