使用java莫名其妙就通过了。。。。
import java.util.Scanner; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); int n = sc.nextInt(); if(n%2 == 0) System.out.print(n/2); else System.out.print(n/2+" "+((n/2)+1)); } }
import java.util.Scanner; public class Main { public static void main(String[] args){ Scanner sc = new Scanner(System.in); int n = sc.nextInt(); if(n%2 == 0) System.out.print(n/2); else System.out.print(n/2+" "+((n/2)+1)); } }