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user:1234 user:me (yours) |
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score:3 (3+) score:0 (none) |
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Results tagged with random
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user 3077
Tasks involving random numbers and/or output.
2
votes
How to randomize letters in a word
Groovy, 75
r={w->w.size()<3?w:w[0]+w[1..-2].toList().sort{Math.random()}.join()+w[-1]}
assert r('a') == 'a'
assert r('it') == 'it'
assert r('cap') == 'cap'
for(x in 1..10) {
def w = r('Honorifi …
- 519
0
votes
Rand5() to Rand7()
Groovy
rand7={if(b==null)b=rand5();(b=(rand5()+b)%7+1)}
example distribution over 35,000 iterations:
[1:5030, 2:4909, 3:5017, 4:4942, 5:5118, 6:4956, 7:5028]
Is it bad that it's stateful?
- 519