Answers for "how to reverse an int in java"

reverse a integer in java

while(num != 0) 
{
   int digit = num % 10;
   reversed = reversed * 10 + digit;
   num /= 10;
}

Posted by: Guest on August-16-2020

how to reverse a number in java

int rev= 0;
while(num > 9)
{
  rev= rev*10 + num%10;
  num/= 10;
}

Posted by: Guest on December-07-2020

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