摘要：
[Input Example]2101 2 3 4 5 6 7 8 9 91027 22 15 30 29 12 20 13 6 10[Output Example]10 9 8 7 6 5 4 3 1 13 4 6 1 2 8 5 7 10 91.排序#include #include #include int N;typedef struct _SIS SIS;struct _SIS { int pos; int val;};SIS Sis[300005];int order[300005];int comp(const void *a, const void *b){ ... 阅读全文