sequential (89) - Stack Overflow

 https://wodewangzhishime.blogspot.com/2023/11/httpswodewangzhishime.html

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Ref: https://wodewangzhishime.blogspot.com/2023/11/httpswodewangzhishime.html .

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Me: I mention stack overflow in this article. . You can have a look at this article first. https://wodewangzhishime.blogspot.com/2023/11/httpswodewangzhishime.html . 

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Look at the first picture.

If you input 3-1-4-2-4-1-3, the output is 3-3-3-3-3-3-3-3.

You must 3-(input down cycle)1-(input down cycle)4-(input down cycle)2-(input down cycle)4-(input down cycle)1-(input down cycle)3

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Or.

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You can

3-(power source, down cycle)1-(power source ,down cycle)4-(power source ,down cycle)2-(power source ,down cycle)4-(power source ,down cycle)1-(power source ,down cycle)3