Answers for "reverse(1) void reverse(int i)"

5

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
0

Reverse int

bool is_palindrome(unsigned long long int num)
{
    int temp; // Will hold temporary nums as we strip off digits
    int remainder;
    unsigned long long int reversed=0;
    temp = num;
    while(temp>0)
    {
        remainder = temp%10;
        reversed = (reversed*10)+remainder;
        temp = temp/10;
    }
    if(reversed==num)
        return true;
    else
        return false;
}
Posted by: Guest on April-03-2022

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