Generate random numbers without repeating a value: Difference between revisions
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ReeceGoding (talk | contribs) (Added R.) |
(→{{header|Ruby}}: Add Ruby) |
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</pre> |
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=={{header|Ruby}}== |
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<lang ruby>nums = (1..20).to_a |
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5.times{ puts nums.shuffle.join(" ") }</lang> |
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{{out}} |
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<pre>2 9 19 12 7 18 17 13 5 6 20 10 14 4 1 8 11 15 3 16 |
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18 6 9 5 17 14 2 13 7 16 4 11 15 10 3 8 12 19 1 20 |
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2 16 7 12 3 10 13 17 20 18 11 14 5 15 1 19 9 6 4 8 |
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10 14 5 15 8 1 7 12 16 6 18 4 9 3 11 20 19 17 13 2 |
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2 16 13 12 6 18 14 4 15 7 9 10 8 11 19 5 17 1 3 20 |
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</pre> |
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=={{header|Rust}}== |
=={{header|Rust}}== |
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<lang rust>// [dependencies] |
<lang rust>// [dependencies] |