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Python Tuple count() Function Example

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Python tuple count() is an inbuilt method that helps us to calculate the occurrence of one element present in the tuple and returns the counted number. The count() method searches the given component of a tuple and returns how many times the item has occurred in it.

Python Tuple count()

The count() function returns the number of times the specified value appears in the tuple.

Syntax

tuple.count(element)

Here, tuple_name is the name of the tuple, and the element is the element whose frequency is to be counted.

Return Value

Python tuple count() method returns the number of occurrences of one element present in the tuple.

Programming Example

See the following code.

# app.py

# Declaring tuple
marks = (75, 64, 91, 67, 75, 64)

# Now we will print the tuple
print("Tuple values are: ", marks)

# We will count the occurence of 75 and 64
print("Frequency of 75 is :", marks.count(75))
print("Frequency of 64 is :", marks.count(64))

# Printing total marks
print("Total marks : ", sum(marks))

Output

Tuple values are:  (75, 64, 91, 67, 75, 64)
Frequency of 75 is : 2
Frequency of 64 is : 2
Total marks :  436

In the above program, we have declared a tuple containing marks of a student, and we have printed that. After that, we have checked the frequency of 75, which means in how many subjects the student gt 75, same for 64. At last, we have printed the total marks the student got.

#Count the occurrences of item in a tuple

See the following code in which we count the vowels in the tuple.

# app.py

vowels = ('a', 'e', 'i', 'o', 'u', 'a', 'e', 'i', 'o')

# count element 'a'
count = vowels.count('a')

# print count
print('The count of a is:', count)

# count element 'k'
count = vowels.count('k')

# print count
print('The count of k is:', count)

Output

pyt python3 app.py
The count of a is: 2
The count of k is: 0

In the above code, character appears 2 times, so it returns 2, and k is not in the tuple so, it returns 0.

Conclusion

Python tuple count() method counts the occurrence of an element in the tuple. It returns the occurrence of the item passed during the call. It required a parameter which is to be counted. It returns an error if the parameter is missing.

See also

Python dictionary values()

Python dictionary setDefault()

Python dictionary popitem()

Python dictionary items()

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