360呀360啥情况?
哪里有问题?????本地全通过,提交0%??????????????????? import java.io.*; import java.util.*; public class Main { public static void main(String[] args) { int length = 2; int i=0,j=0,t=0,x=0,sum=0; int[] a = new int[2]; Scanner scanner = new Scanner(System.in); Scanner scanner1 = new Scanner(System.in); for( i=0;i<length;i++){ a[i]=scanner1.nextInt(); } length=a[0]; x=a[1]; int[] b = new int[length]; for( i=0;i<length;i++){ b[i]=scanner.nextInt(); } for ( i = b.length - 1; i > 0; --i) //此地方本来用的是Array.sort(b),我以为是不支持,没想到换成手动的还是不行,哪里有问题? { for ( j = 0; j < i; ++j) { if (b[j + 1] < b[j]) { t = b[j]; b[j] = b[j + 1]; b[j + 1] = t; } } } for( i=0;i<length;i++){ if(x-b[i]>0){ x=x-b[i]; sum=sum+b[i]; } else{ sum=sum+b[length-1]; break; } } System.out.println(sum); } }
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