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Methods to Reverse an Integer in Python


If it’s essential to reverse an integer utilizing Python, then you are able to do the next:

Choice 1 – Mathematical Palindrome Verify

original_number = 123454321
copy_number = original_number
reversed_number = 0

whereas original_number > 0:
    the rest = original_number % 10
    reversed_number = reversed_number * 10 + the rest
    original_number = original_number // 10

if copy_number == reversed_number:
    print(copy_number, 'is a palindrome quantity')
else:
    print(copy_number, 'shouldn't be a palindrome quantity')

Choice 2 – String Reversal Quantity Palindrome

quantity = 123454321

if quantity == int(str(quantity)[::-1]):
    print(quantity, 'is palindrome.')
else:
    print(quantity, 'shouldn't be palindrome.')

Choice 3 – Record Reversal Quantity Palindrome

original_number = 123454321
lst_number = checklist(str(original_number))
lst_number.reverse()
reversed_number = ''.be a part of(lst_number)

if (original_number == int(reversed_number)):
    print(original_number, 'is palindrome.')
else:
    print(original_number, 'shouldn't be palindrome.')
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