Pisano period: Difference between revisions
add APL
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</pre>
=={{header|APL}}==
{{works with|Dyalog APL}}
<syntaxhighlight lang="apl">pisano_period←{
prime ← 2∘≤∧0∧.≠1↓⍳∘(⌊*∘0.5)|⊢
select ← {(⍺⍺¨⍵)/⍵}
factors ← {⍺←2 ⋄ ⍺≥⍵×⍵:⍬ ⋄ 0=⍺|⍵:⍺,⍺∇⍵÷⍺ ⋄ (⍺+1)∇⍵}
pisanoPeriod ← {⊃⍸1 0⍷(⊢,⍵|(+/¯2∘↑))⍣(⍵×⍵),0 1}
pisanoPrime ← {(pisanoPeriod ⍺)×⍺*⍵-1}
pisano ← {∧/{⍺=0:1 ⋄ ⍺ pisanoPrime ≢⍵}⌸factors ⍵}
showPisanoPrimes ← {+⎕←⍵'pisanoPrime'⍺'→'(⍵ pisanoPrime ⍺)}¨
_←2 showPisanoPrimes prime select ⍳15
⎕←''
_←1 showPisanoPrimes prime select ⍳180
⎕←''
⎕←'pisano ⍵ for integers ''⍵'' from 1 to 180 are:'
⎕←pisano¨12 15⍴⍳180
}</syntaxhighlight>
{{out}}
<pre>2 pisanoPrime 2 → 6
3 pisanoPrime 2 → 24
5 pisanoPrime 2 → 100
7 pisanoPrime 2 → 112
11 pisanoPrime 2 → 110
13 pisanoPrime 2 → 364
2 pisanoPrime 1 → 3
3 pisanoPrime 1 → 8
5 pisanoPrime 1 → 20
7 pisanoPrime 1 → 16
11 pisanoPrime 1 → 10
13 pisanoPrime 1 → 28
17 pisanoPrime 1 → 36
19 pisanoPrime 1 → 18
23 pisanoPrime 1 → 48
29 pisanoPrime 1 → 14
31 pisanoPrime 1 → 30
37 pisanoPrime 1 → 76
41 pisanoPrime 1 → 40
43 pisanoPrime 1 → 88
47 pisanoPrime 1 → 32
53 pisanoPrime 1 → 108
59 pisanoPrime 1 → 58
61 pisanoPrime 1 → 60
67 pisanoPrime 1 → 136
71 pisanoPrime 1 → 70
73 pisanoPrime 1 → 148
79 pisanoPrime 1 → 78
83 pisanoPrime 1 → 168
89 pisanoPrime 1 → 44
97 pisanoPrime 1 → 196
101 pisanoPrime 1 → 50
103 pisanoPrime 1 → 208
107 pisanoPrime 1 → 72
109 pisanoPrime 1 → 108
113 pisanoPrime 1 → 76
127 pisanoPrime 1 → 256
131 pisanoPrime 1 → 130
137 pisanoPrime 1 → 276
139 pisanoPrime 1 → 46
149 pisanoPrime 1 → 148
151 pisanoPrime 1 → 50
157 pisanoPrime 1 → 316
163 pisanoPrime 1 → 328
167 pisanoPrime 1 → 336
173 pisanoPrime 1 → 348
179 pisanoPrime 1 → 178
pisano ⍵ for integers '⍵' from 1 to 180 are:
1 3 8 6 20 24 16 12 24 60 10 24 28 48 40
24 36 24 18 60 16 30 48 24 100 84 72 48 14 120
30 48 40 36 80 24 76 18 56 60 40 48 88 30 120
48 32 24 112 300 72 84 108 72 20 48 72 42 58 120
60 30 48 96 140 120 136 36 48 240 70 24 148 228 200
18 80 168 78 120 216 120 168 48 180 264 56 60 44 120
112 48 120 96 180 48 196 336 120 300 50 72 208 84 80
108 72 72 108 60 152 48 76 72 240 42 168 174 144 120
110 60 40 30 500 48 256 192 88 420 130 120 144 408 360
36 276 48 46 240 32 210 140 24 140 444 112 228 148 600
50 36 72 240 60 168 316 78 216 240 48 216 328 120 40
168 336 48 364 180 72 264 348 168 400 120 232 132 178 120</pre>
=={{header|C++}}==
<syntaxhighlight lang="c++">#include <functional>
Line 481 ⟶ 563:
50 36 72 240 60 168 316 78 216 240 48 216 328 120 40
168 336 48 364 180 72 264 348 168 400 120 232 132 178 120</pre>
=={{header|EasyLang}}==
{{trans|Go}}
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