try:
    from collections import OrderedDict
except ImportError:
    try:
        from ucollections import OrderedDict
    except ImportError:
        print("SKIP")
        import sys
        sys.exit()

d = OrderedDict([(10, 20), ("b", 100), (1, 2)])
print(list(d.keys()))
print(list(d.values()))
del d["b"]
print(list(d.keys()))
print(list(d.values()))

try:
    from collections import OrderedDict
except ImportError:
    try:
        from ucollections import OrderedDict
    except ImportError:
        print("SKIP")
        import sys
        sys.exit()

d = OrderedDict([(10, 20), ("b", 100), (1, 2)])
print(len(d))
print(list(d.keys()))
print(list(d.values()))
del d["b"]
print(len(d))
print(list(d.keys()))
print(list(d.values()))

# access remaining elements after deleting
print(d[10], d[1])

# add an element after deleting
d["abc"] = 123
print(len(d))
print(list(d.keys()))
print(list(d.values()))

Add further tests for OrderedDict.
tests/basics: Add further tests for OrderedDict.

  try:
      from collections import OrderedDict
  except ImportError:
      try:
          from ucollections import OrderedDict
      except ImportError:
          print("SKIP")
          import sys
          sys.exit()
  
  d = OrderedDict([(10, 20), ("b", 100), (1, 2)])
+ print(len(d))
  print(list(d.keys()))
  print(list(d.values()))
  del d["b"]
+ print(len(d))
  print(list(d.keys()))
  print(list(d.values()))
  
+ # access remaining elements after deleting
+ print(d[10], d[1])
+ 
+ # add an element after deleting
+ d["abc"] = 123
+ print(len(d))
+ print(list(d.keys()))
+ print(list(d.values()))
+ 
Add further tests for OrderedDict.
## Code Before:
try:
    from collections import OrderedDict
except ImportError:
    try:
        from ucollections import OrderedDict
    except ImportError:
        print("SKIP")
        import sys
        sys.exit()

d = OrderedDict([(10, 20), ("b", 100), (1, 2)])
print(list(d.keys()))
print(list(d.values()))
del d["b"]
print(list(d.keys()))
print(list(d.values()))

## Instruction:
Add further tests for OrderedDict.
## Code After:
try:
    from collections import OrderedDict
except ImportError:
    try:
        from ucollections import OrderedDict
    except ImportError:
        print("SKIP")
        import sys
        sys.exit()

d = OrderedDict([(10, 20), ("b", 100), (1, 2)])
print(len(d))
print(list(d.keys()))
print(list(d.values()))
del d["b"]
print(len(d))
print(list(d.keys()))
print(list(d.values()))

# access remaining elements after deleting
print(d[10], d[1])

# add an element after deleting
d["abc"] = 123
print(len(d))
print(list(d.keys()))
print(list(d.values()))
