20 lines
362 B
Groovy
20 lines
362 B
Groovy
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def myList = [1,2,3,4,5,6,7,8,9,10]
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def emptyList = []
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def check(List<Integer> list) {
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def counter = 0
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if (list.size() == 0) {
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return "Die übergebene Liste ist leer!"
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}
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for(i in 0..<list.size()) {
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if(list[i] % 2 == 0) {
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counter++
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}
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}
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return counter
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}
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println check(myList)
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println check(emptyList)
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