Test Scriptの変更点

+
+ d=[[1,2,3],[4,5,6],[7,8,9],[2,4,6],[1,3,7]];
+ q=[];
+ f(c)=(
+     c<=2? return(c)
+         : (
+             q=pop(d);
+             c=c-1;
+             continue();
+           )
+ );
+ f(4);
+ 
+ -> 2