题解 | #浮点数的个位数字#
浮点数的个位数字
http://www.nowcoder.com/practice/ffa94d27c6534396aef38813535c279f
import java.util.Scanner;
public class Main{
public static void main(String[] args){
Scanner in = new Scanner(System.in);
double num = in.nextDouble();
int result = (int)num % 10;
System.out.println(result);
}
}
