print et Read en cours

src/main/java/TP2/asd/PrettyprinterVisitor.java

@@ -61,12 +61,24 @@ public class PrettyprinterVisitor implements    ProgramVisitor<String,String>,
     @Override
     public String visitPrint(PrintImp instr, String indent) {
         String str = indent + "PRINT ";
-        for (String elem: instr.t()){
-            str += "\"" +elem +"\"";
+        for(int i = 0; i<instr.t().size(); i++){
+            String g = "";
+            Object o = instr.t().get(i);
+            if(o instanceof String){
+                str += "\"" + instr.t().get(i) +"\"";
+            }
+            else if(o instanceof Expression){
+                str += g + ((Expression)instr.t().get(i)).accept(this,"");
+            }
         }
         return str;
     }
 
+    @Override
+    public String visitRead(ReadImp instr, String h) {
+        return "Tibo, tu peux implenter le truc stp";
+    }
+
     //EXPRESSION
 
     @Override