}
}
+test() {
+ var x =print(5);
+ var f = read;
+ var y = read();
+ print(True);
+ print('a');
+ print('h' : 'o' : 'i' : []);
+}
+
main() {
// [Int] x2 = 0 : x1;
// [Int] x3 = [];
var x = (True, 5) : (False,0) : [];
var sdaf = isE(x1);
var z = isEmpty(x1);
+ //char c = read();
x.hd.snd = 8;
+ isE(x1);
+ print(4);
return;
}