Unique characters in each string: Difference between revisions
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(Unique characters in each string en Yabasic) |
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Found 6 unique character(s) common to each string, namely: |
Found 6 unique character(s) common to each string, namely: |
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1 2 3 a b c |
1 2 3 a b c |
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</pre> |
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=={{header|Vlang}}== |
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{{trans|go}} |
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<lang vlang>fn main() { |
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strings := ["1a3c52debeffd", "2b6178c97a938stf", "3ycxdb1fgxa2yz"]! |
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mut u := map[rune]int{} |
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for s in strings { |
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mut m := map[rune]int{} |
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for c in s { |
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m[c]++ |
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} |
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for k, v in m { |
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if v == 1 { |
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u[k]++ |
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} |
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} |
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} |
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mut chars := []rune{} |
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for k, v in u { |
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if v == 3 { |
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chars << k |
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} |
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} |
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chars.sort() |
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println(chars.string()) |
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}</lang> |
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{{out}} |
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<pre> |
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123abc |
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</pre> |
</pre> |
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