// Type: long, selector function is called
public static int Test3g()
{
Data_long[] source = new Data_long[]{ new Data_long{name="Tim", num=10L},
new Data_long{name="John", num=-105L},
new Data_long{name="Bob", num=Int64.MaxValue}
};
long expected = Int64.MaxValue;
var actual = source.Max((e) => e.num);
return ((expected == actual) ? 0 : 1);
}
