If you need to reverse an integer using Python, then you can do the following:
Option 1 – Mathematical Palindrome Check
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original_number = 123454321
copy_number = original_number
reversed_number = 0
while original_number > 0:
remainder = original_number % 10
reversed_number = reversed_number * 10 + remainder
original_number = original_number // 10
if copy_number == reversed_number:
print(copy_number, 'is a palindrome number')
else:
print(copy_number, 'is not a palindrome number')
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Option 2 – String Reversal Number Palindrome
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number = 123454321
if number == int(str(number)[::-1]):
print(number, 'is palindrome.')
else:
print(number, 'is not palindrome.')
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Option 3 – List Reversal Number Palindrome
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original_number = 123454321
lst_number = list(str(original_number))
lst_number.reverse()
reversed_number = ''.join(lst_number)
if (original_number == int(reversed_number)):
print(original_number, 'is palindrome.')
else:
print(original_number, 'is not palindrome.')
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