Share a very clever method to calculate s=2^0+2^1+2^2+...+2^n; (note that the "^" here is not an exclusive OR) - Code World

Share a very clever method to calculate s=2^0+2^1+2^2+...+2^n; (note that the "^" here is not an exclusive OR)

Others 2021-02-26 05:57:28 views: null

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Origin blog.csdn.net/Genius_bin/article/details/112251149

Share a very clever method to calculate s=2^0+2^1+2^2+...+2^n; (note that the "^" here is not an exclusive OR)

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