Eban numbers: Difference between revisions
→{{header|Haskell}}
Line 825:
count = 7999
</pre>
=={{header|Groovy}}==
{{trans|Java}}
<lang groovy>class Main {
private static class Range {
int start
int end
boolean print
Range(int s, int e, boolean p) {
start = s
end = e
print = p
}
}
static void main(String[] args) {
List<Range> rgs = Arrays.asList(
new Range(2, 1000, true),
new Range(1000, 4000, true),
new Range(2, 10_000, false),
new Range(2, 100_000, false),
new Range(2, 1_000_000, false),
new Range(2, 10_000_000, false),
new Range(2, 100_000_000, false),
new Range(2, 1_000_000_000, false)
)
for (Range rg : rgs) {
if (rg.start == 2) {
println("eban numbers up to and including $rg.end")
} else {
println("eban numbers between $rg.start and $rg.end")
}
int count = 0
for (int i = rg.start; i <= rg.end; ++i) {
int b = (int) (i / 1_000_000_000)
int r = i % 1_000_000_000
int m = (int) (r / 1_000_000)
r = i % 1_000_000
int t = (int) (r / 1_000)
r %= 1_000
if (m >= 30 && m <= 66) m %= 10
if (t >= 30 && t <= 66) t %= 10
if (r >= 30 && r <= 66) r %= 10
if (b == 0 || b == 2 || b == 4 || b == 6) {
if (m == 0 || m == 2 || m == 4 || m == 6) {
if (t == 0 || t == 2 || t == 4 || t == 6) {
if (r == 0 || r == 2 || r == 4 || r == 6) {
if (rg.print) {
print("$i ")
}
count++
}
}
}
}
}
if (rg.print) {
println()
}
println("count = $count")
println()
}
}
}</lang>
{{out}}
<pre>Same as the Java entry</pre>
=={{header|Haskell}}==
{{trans|Julia}}
| |||