1include "included.circom";
 2include "included.circom"; // Include twice is fine. The second one is not included
 3
 4template Main() {
 5    signal input in;
 6    signal output out;
 7
 8    component t1 = T1();
 9
10    var a = F1(3);
11
12    in ==> t1.in;
13    t1.out + a ==> out;  /// out <-- in**2/3+3
14}
15
16component main = Main();