Sorting algorithms/Bogosort: Difference between revisions
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m (→{{header|R}}: Code tidied) |
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=={{header|R}}== |
=={{header|R}}== |
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<lang R> |
<lang R> |
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for(a in 1:(length(v)-1)) { |
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{ |
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if ( !all(v[a] <= v[(a+1):length(v)]) ) return(FALSE) |
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is.sorted <- function(x) all(diff(x) >= 0) |
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TRUE |
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} |
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shuffle <- function(v) { |
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l <- length(v) |
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for(i in 1:l) { |
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t <- v[i] |
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r <- floor(runif(1, 1, l+1)) |
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v[i] <- v[r] |
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v[r] <- t |
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} |
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v |
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} |
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v <- shuffle(v) |
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} |
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v |
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} |
} |
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