Python Exercise: Convert a tuple of string values to a tuple of integer values

Last update on March 28 2025 13:03:30 (UTC/GMT +8 hours)

28. Convert a Tuple of String Values to a Tuple of Integer Values

Write a Python program to convert a tuple of string values to a tuple of integer values.

Sample Solution:

Python Code:

 # Define a function named 'tuple_int_str' that takes a tuple of tuples 'tuple_str' as input.
def tuple_int_str(tuple_str):
    # Create a new tuple 'result' by converting the string elements in each inner tuple to integers.
    result = tuple((int(x[0]), int(x[1])) for x in tuple_str)
    
    # Return the resulting tuple.
    return result

# Create a tuple of tuples 'tuple_str' containing pairs of strings.
tuple_str = (('333', '33'), ('1416', '55'))

# Print a message indicating the original tuple values.
print("Original tuple values:")

# Print the 'tuple_str' tuple.
print(tuple_str)

# Print a message indicating the new tuple values, which are obtained by converting the strings to integers using the 'tuple_int_str' function.
print("\nNew tuple values:")

# Call the 'tuple_int_str' function to convert the strings to integers and print the result.
print(tuple_int_str(tuple_str))

Sample Output:

Original tuple values:
(('333', '33'), ('1416', '55'))

New tuple values:
((333, 33), (1416, 55))

Flowchart:

For more Practice: Solve these Related Problems:

• Write a Python program to convert a tuple of numeric strings into a tuple of integers using tuple comprehension.
• Write a Python program to iterate over a tuple and cast each string element to an integer, then output the new tuple.
• Write a Python program to use map() to convert a tuple of strings to integers and then convert the result back to a tuple.
• Write a Python program to implement a function that takes a tuple of strings and returns a tuple of numbers.

Python Code Editor:

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