题解 | #取近似值#
取近似值
https://www.nowcoder.com/practice/3ab09737afb645cc82c35d56a5ce802a
import java.util.Scanner
fun main(args: Array<String>) {
val read = Scanner(System.`in`)
val ans = read.nextFloat()
val de = ans.toInt()
println(if (ans - de>=0.5) "${de+1}" else "$de ")
}
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