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Tina Müller 2016-12-05 23:44:36 +01:00
parent 9dc3c2bb62
commit bba7bfd280
13208 changed files with 134745 additions and 0 deletions
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Task/Filter/Apex/filter.apex Normal file
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List<Integer> integers = new List<Integer>{1,2,3,4,5};
Set<Integer> evenIntegers = new Set<Integer>();
for(Integer i : integers)
{
if(math.mod(i,2) == 0)
{
evenIntegers.add(i);
}
}
system.assert(evenIntegers.size() == 2, 'We should only have two even numbers in the set');
system.assert(!evenIntegers.contains(1), '1 should not be a number in the set');
system.assert(evenIntegers.contains(2), '2 should be a number in the set');
system.assert(!evenIntegers.contains(3), '3 should not be a number in the set');
system.assert(evenIntegers.contains(4), '4 should be a number in the set');
system.assert(!evenIntegers.contains(5), '5 should not be a number in the set');