Price fraction: Difference between revisions
Added Kotlin
(Added Kotlin) |
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Line 1,692:
pf 0.6094701 0.5003597 0.8512954 0.08951883 0.6868076
0.7 0.62 0.9 0.18 0.78
</pre>
=={{header|Kotlin}}==
<lang scala>// version 1.0.6
fun rescale(price: Double): Double =
when {
price < 0.06 -> 0.10
price < 0.11 -> 0.18
price < 0.16 -> 0.26
price < 0.21 -> 0.32
price < 0.26 -> 0.38
price < 0.31 -> 0.44
price < 0.36 -> 0.50
price < 0.41 -> 0.54
price < 0.46 -> 0.58
price < 0.51 -> 0.62
price < 0.56 -> 0.66
price < 0.61 -> 0.70
price < 0.66 -> 0.74
price < 0.71 -> 0.78
price < 0.76 -> 0.82
price < 0.81 -> 0.86
price < 0.86 -> 0.90
price < 0.91 -> 0.94
price < 0.96 -> 0.98
else -> 1.00
}
fun main(args: Array<String>) {
var d: Double
for (i in 1..100) {
d = i / 100.0
print(String.format("%4.2f -> %4.2f ", d, rescale(d)))
if (i % 5 == 0) println()
}
}</lang>
{{out}}
<pre>
0.01 -> 0.10 0.02 -> 0.10 0.03 -> 0.10 0.04 -> 0.10 0.05 -> 0.10
0.06 -> 0.18 0.07 -> 0.18 0.08 -> 0.18 0.09 -> 0.18 0.10 -> 0.18
0.11 -> 0.26 0.12 -> 0.26 0.13 -> 0.26 0.14 -> 0.26 0.15 -> 0.26
0.16 -> 0.32 0.17 -> 0.32 0.18 -> 0.32 0.19 -> 0.32 0.20 -> 0.32
0.21 -> 0.38 0.22 -> 0.38 0.23 -> 0.38 0.24 -> 0.38 0.25 -> 0.38
0.26 -> 0.44 0.27 -> 0.44 0.28 -> 0.44 0.29 -> 0.44 0.30 -> 0.44
0.31 -> 0.50 0.32 -> 0.50 0.33 -> 0.50 0.34 -> 0.50 0.35 -> 0.50
0.36 -> 0.54 0.37 -> 0.54 0.38 -> 0.54 0.39 -> 0.54 0.40 -> 0.54
0.41 -> 0.58 0.42 -> 0.58 0.43 -> 0.58 0.44 -> 0.58 0.45 -> 0.58
0.46 -> 0.62 0.47 -> 0.62 0.48 -> 0.62 0.49 -> 0.62 0.50 -> 0.62
0.51 -> 0.66 0.52 -> 0.66 0.53 -> 0.66 0.54 -> 0.66 0.55 -> 0.66
0.56 -> 0.70 0.57 -> 0.70 0.58 -> 0.70 0.59 -> 0.70 0.60 -> 0.70
0.61 -> 0.74 0.62 -> 0.74 0.63 -> 0.74 0.64 -> 0.74 0.65 -> 0.74
0.66 -> 0.78 0.67 -> 0.78 0.68 -> 0.78 0.69 -> 0.78 0.70 -> 0.78
0.71 -> 0.82 0.72 -> 0.82 0.73 -> 0.82 0.74 -> 0.82 0.75 -> 0.82
0.76 -> 0.86 0.77 -> 0.86 0.78 -> 0.86 0.79 -> 0.86 0.80 -> 0.86
0.81 -> 0.90 0.82 -> 0.90 0.83 -> 0.90 0.84 -> 0.90 0.85 -> 0.90
0.86 -> 0.94 0.87 -> 0.94 0.88 -> 0.94 0.89 -> 0.94 0.90 -> 0.94
0.91 -> 0.98 0.92 -> 0.98 0.93 -> 0.98 0.94 -> 0.98 0.95 -> 0.98
0.96 -> 1.00 0.97 -> 1.00 0.98 -> 1.00 0.99 -> 1.00 1.00 -> 1.00
</pre>
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