14 lines
228 B
Text
14 lines
228 B
Text
func bin2gray(n) {
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n ^ (n >> 1)
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}
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func gray2bin(num) {
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var bin = num
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while (num >>= 1) { bin ^= num }
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return bin
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}
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{ |i|
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var gr = bin2gray(i)
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printf("%d\t%b\t%b\t%b\n", i, i, gr, gray2bin(gr))
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} << ^32
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