题解 | #取近似值#
取近似值
https://www.nowcoder.com/practice/3ab09737afb645cc82c35d56a5ce802a
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
float num = in.nextFloat();
num *= 10;
int n = (int)num;
if(n % 10 >= 5){
n = n/10 + 1;
}else{ n /= 10;}
System.out.print(n);
}
}
我只想哭只想哭只想哭
投递同盾科技等公司10个岗位