Revision: 32311
Updated Code
at October 6, 2010 05:44 by laurenceosx
Updated Code
def paramNames = request.getParameterNames().collect { it }
def paramValues = request.getParameterNames().collect { request.getParameter(it) }
// -----------------------------------------------
def getEvenNumbers(l) {
l.findAll {it % 2 == 0}
}
def getFilesGreaterThan(size, folder) {
new File(folder).listFiles().findAll {it.isFile() && it.length() > size}
}
def solveProblem() {
(1..9).each { a->
(0..9).each { b->
(0..9).each { c->
(0..9).each { d->
if ((1000*a + 100*b + 10*c + d)*4 == 1000*d +100*c + 10*b + a) {
println "$a, $b, $c, $d"
}
}
}
}
}
}
Revision: 32310
Initial Code
Initial URL
Initial Description
Initial Title
Initial Tags
Initial Language
at September 22, 2010 05:09 by laurenceosx
Initial Code
def getEvenNumbers(l) {
l.findAll {it % 2 == 0}
}
def getFilesGreaterThan(size, folder) {
new File(folder).listFiles().findAll {it.isFile() && it.length() > size}
}
def solveProblem() {
(1..9).each { a->
(0..9).each { b->
(0..9).each { c->
(0..9).each { d->
if ((1000*a + 100*b + 10*c + d)*4 == 1000*d +100*c + 10*b + a) {
println "$a, $b, $c, $d"
}
}
}
}
}
}
Initial URL
https://www.ist-dresden.de/blog/?p=11
Initial Description
Initial Title
Groovy \"List Comprehension\" example
Initial Tags
groovy
Initial Language
Groovy