[FIX] store labels found, GOTO label linenumber

Week 7 Libraries and More Python/{20. Own programming language, Part 3: Jump command → [FIXED]20. Own programming language, Part 3: Jump command}

@@ -227,6 +227,10 @@ LABEL end
 PRINT a'''
 
 print(execute(eg1))
+29
+
+
+
 
 
 
@@ -246,6 +250,11 @@ LABEL per2
 PRINT a'''
 
 print(execute(eg2))
+88
+88
+
+
+
 
 
 
@@ -263,6 +272,8 @@ GOTO point2
 LABEL end'''
 
 print(execute(eg3))
+43
+
 
 
 
@@ -271,3 +282,57 @@ print(execute(eg3))
 
 
 
+'''autograder actual, expected output
+
+Testing code:
+LET a=96
+GOTO end
+INC a 10
+INC a 20
+LABEL end
+PRINT a
+
+Program outputs:
+96
+
+
+
+
+Testing code:
+LET a=58
+GOTO spot1
+INC a 10
+INC a 20
+LABEL spot1
+PRINT a
+GOTO spot2
+DEC a 20
+DEC a 30
+LABEL spot2
+PRINT a
+
+Program outputs:
+58
+58
+
+
+
+
+Testing code:
+GOTO spot1
+LABEL spot3
+PRINT a
+GOTO end
+LABEL spot2
+DEC a 10
+GOTO spot3
+LABEL spot1
+LET a=80
+GOTO spot2
+LABEL end
+
+Program outputs:
+70
+
+
+'''