题解 | #类型转换#
类型转换
https://www.nowcoder.com/practice/0540ee3987b64bd7bb93adb5bd0e35d4?tpId=220&tqId=2220136&ru=/exam/oj&qru=/ta/primary-grammar-java/question-ranking&sourceUrl=%2Fexam%2Foj
import java.util.Scanner;
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;
}
}
这题就是强制类型转换
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