带有示例的 Scala Char -(x: Char) 方法
-(x:Char)方法用于查找所述字符值与 Char 类型的 'x' 的差异。
Method Definition: def -(x: Char): Int
Return Type:It returns Int.
示例:1#
// Scala program of -(x: Char)
// method
// Creating object
object GfG
{
// Main method
def main(args:Array[String])
{
// Applying -(x: Char) method
val result = 'D'.-('A')
// Displays output
println(result)
}
}
输出:
3
示例:2#
// Scala program of -(x: Char)
// method
// Creating object
object GfG
{
// Main method
def main(args:Array[String])
{
// Applying -(x: Char) method
val result = 'D'.-('\n')
// Displays output
println(result)
}
}
输出:
58