Answers for "reverse an array of integer values in java"

arraylist with values java

ArrayList<String> cities = new ArrayList<>(Arrays.asList("London", "Tokyo", "New York"));

Posted by: Guest on March-04-2020

arraylist with values

List<String> x = new ArrayList<>(Arrays.asList("xyz", "abc"));

Posted by: Guest on May-16-2020

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

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