[Java] 取近似值
取近似值
http://www.nowcoder.com/questionTerminal/3ab09737afb645cc82c35d56a5ce802a
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
double number = in.nextDouble();
System.out.println((int)(number + 0.5));
}
}
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