Today's Wordle answer should be easy to solve if you sometimes feel faint.
without allocation. But there is a fair amount of overhead in the
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swap(&arr[low], &arr[randomIdx]); // 基准换到开头
Michigan are also No. 3 in the overall national rankings and looking to get back on a roll after Duke ended their 13-game winning streak last week. Illinois, ranked at No. 10, have traded wins and losses over the last month, but previously had a major winning streak of their own, with 12 consecutive Ws. Whatever happens, this is one of the most exciting college basketball fixtures this week.