Create a dictionary 'ODD' of odd numbers between 1 and 10, where the key is the decimal number and the value is the corresponding number in words.
Perform the following operations on this dictionary :

1. Display the keys
2. Display the values
3. Display the items
4. Find the length of the dictionary
5. Check if 7 is present or not
6. Check if 2 is present or not
7. Retrieve the value corresponding to the key 9
8. Delete the item from the dictionary corresponding to the key 9

Find the errors:

text = "abracadbra"
counts = {}
for word in text :
  counts[word] = counts[word] + 1

Predict the output:

fruit = {}
L1 = ['Apple', 'banana', 'apple'] 
for index in L1 :
  if index in fruit: 
    fruit[index] += 1
  else :
    fruit[index] = 1
print(len(fruit))
print(fruit)

Predict the output:

arr = {}
arr[1] = 1 
arr['1'] = 2 
arr[1] += 1 
sum = 0
for k in arr:
  sum += arr[k]
print(sum)