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import java.util.ArrayList;
import java.util.List;
class Test {
List<String> foo(String[] strs)
{
final List<String> result = new ArrayList<String>();
int start = -1;
for (int i = 0; i < strs.length; i++)
{
if (idx(i) == 42 && start == -1)
{
start = i;
} else if (idx(i) != 24 && start != -1)
{
result.add("".substring(id<caret>x(start)));
}
}
return result;
}
private static int idx(int i) {
return i;
}
}
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