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Price fraction: Difference between revisions
Added groovy version
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(Added groovy version) |
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Line 805:
return 1
}</lang>
=={{header|Groovy}}==
<lang groovy>def priceFraction(value) {
assert value >= 0.0 && value <= 1.0
def priceMappings = [(0.06): 0.10, (0.11): 0.18, (0.16): 0.26, (0.21): 0.32, (0.26): 0.38,
(0.31): 0.44, (0.36): 0.50, (0.41): 0.54, (0.46): 0.58, (0.51): 0.62,
(0.56): 0.66, (0.61): 0.70, (0.66): 0.74, (0.71): 0.78, (0.76): 0.82,
(0.81): 0.86, (0.86): 0.90, (0.91): 0.94, (0.96): 0.98]
for (price in priceMappings.keySet()) {
if (value < price) return priceMappings[price]
}
1.00
}
for (def v = 0.00; v <= 1.00; v += 0.01) {
println "$v --> ${priceFraction(v)}"
}</lang>
Output:
<pre>0.00 --> 0.10
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>
=={{header|Haskell}}==
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