Scala Int +(x: String) 方法与示例
+(x:String)方法用于返回指定的 int 值和字符串值之和。
Method Definition: (Int_Value).+(String_Value)
Return Type: It returns the sum of the specified int value and string value.
示例 #1:
// Scala program of Int +(x: String)
// method
// Creating object
object GfG
{
// Main method
def main(args:Array[String])
{
// Applying Int +(x: String) function
val result = (100).+("GFG")
// Displays output
println(result)
}
}
输出:
100GFG
示例 #2:
// Scala program of Int +(x: String)
// method
// Creating object
object GfG
{
// Main method
def main(args:Array[String])
{
// Applying Int +(x: String) function
val result = (110).+("GEEKS")
// Displays output
println(result)
}
}
输出:
110GEEKS