diff --git a/version0.3/ide.txt b/version0.3/ide.txt
deleted file mode 100644
index baf6c65..0000000
--- a/version0.3/ide.txt
+++ /dev/null
@@ -1,66 +0,0 @@
-var inum=2;
-var hnum=5;
-var onum=1;
-var neuron={
-    w:[],
-    b:0,
-    in:0,
-    out:0,
-    diff:0
-    new:func(last_layer_num){
-        setsize(w,last_layer_num);
-        return { parents:[neuron] };
-    }
-};
-var bp={
-    input_layer:[],
-    hidden_layer:[],
-    output_layer:[],
-    new:func(in_num,hidden_num,output_num){
-        setsize(input_layer,in_num);
-        for(var i=0;i<hidden_num;i=i+1)
-            append(hidden_layer,neuron.func(inum));
-        for(var i=0;i<output_num;i=i+1)
-            append(output_layer,neuron.func(hnum));
-        return { parents:[bp] };
-    }
-};
-var hi_1=func(m,n){
-    var a=1;
-   print(m,n);
-}
-var hi_2=func(){
-    var k=1;
-    print(k);
-}
-var hi_3=func(){}
-var hi_4=func(m,n){}
-var list_1=[];
-var list_2=[1,2,3];
-var list_3=[list_1,list_2,4];
-var list_4=[list_1,1,2,3,list_3];
-
-var hash_1={};
-var hash_2={first:1};
-var hash_3={first:1,second:"str",third:"david guetta"};
-
-hi("hello","world");
-var m=hi(m,n,1);
-var a=myFunction();
-m=ok();
-var h={
-first:1,
-second:2,
-third:3,
-hello:func(){return 0;},
-hi:func(m,n){return m;},
-world:func(m,n){},
-the:func(){return fuck.h;}
-};
-var m=h.first;
-var h=m[0];
-m=h.first;
-h=m[0];
-
-var k=h.hello();
-k=h.hello();