题解 | #类型转换#
类型转换
https://www.nowcoder.com/practice/0540ee3987b64bd7bb93adb5bd0e35d4
import java.util.Scanner; //强制类型转换即可 //格式 数据类型x 变量名1 = (数据类型x)变量名2 public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); double d = scanner.nextDouble(); System.out.println(Main.typeConversion(d)); } public static int typeConversion(double d){ //write your code here...... int i = (int)d; return i; } }