Logical and: &&

A && B is true if both A and B are true, and false otherwise. The interpreter will evaluate A first. If it is false, B will not be evaluated. For example
>> x = ("abc", "def", "ghi", "jkl");
>> k = 3;
>> if (k >= 1 && k <= #x)
      play(x # k);
   end



oz 2009-12-22