Note however that depending on as well as the distribution of colours in the palette, there may not always be an exact solution for any given . Instead we’ll say that we want to minimise the absolute error between and some linear combination , or .
* @param arr 数组
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FedEx plans to pass along any refunds resulting from the Supreme Court's ruling that some of President Donald Trump's tariffs are "illegal." In a statement on its website, FedEx notes that while "no refund process has been established by the courts," the company will reimburse shippers and consumers impacted by tariffs if it gets its money back.，更多细节参见同城约会
The fine - Ofcom's largest levied under the Online Safety Act (OSA) so far - comes after it began probing the firm "within days" of age check rules taking effect in July 2025.