mango09 @ 2021-10-12 14:08:51
在我的提交记录 https://www.luogu.com.cn/record/54757896 中,我在输出时写成了
for (re int i = 1; i <= n; i++)
{
int x = c[i];
if (vis[x])
{
continue;
}
vis[x] = true;
sort(scc[x].begin(), scc[x].end());
for (re int i = 0; i < scc[x].size(); i++)
{
write(scc[x][i]);
putchar(' ');
}
putchar('\n');
}
其中第二层循环用的还是
这个 应该 是有影响的吧。
所以是数据过水?
by raincity @ 2021-10-12 14:13:14
@mango13 然而是没影响的
by raincity @ 2021-10-12 14:13:46
你内层循环没用到外层的
by raincity @ 2021-10-12 14:14:19
当做没有这个“所以” qwq
by Z1qqurat @ 2021-10-12 14:15:24
@Calvincheng1231 Cal 老 师 !
by raincity @ 2021-10-12 14:19:55
qwq
by Hilte @ 2021-10-12 14:26:47
“应该”