Question

/* We'll say a number is special if it is a multiple of 11 or if it is one

* more than a multiple of 11. Return true if the given non-negative number
* is special.
*/
public boolean specialEleven(int n)
return (n % 11) == 0

Answer 1

The question pertains to a Java programming task where a function determines if a number is 'special' by being a multiple of 11 or one more than a multiple of 11, using the modulus operator.

Step-by-step explanation:

The question is related to programming, specifically Java programming. Students are required to write a function that returns true if a given non-negative number is special.

According to the provided function, a number is considered special if it is either a multiple of 11 or one more than a multiple of 11.

The function uses the modulus operator (%) to determine if the input number n is a multiple of 11 or equals 1 plus a multiple of 11. If n % 11 equals 0, n is a multiple of 11. If n % 11 equals 1, n is one more than a multiple of 11. If either condition is true, the function returns true, otherwise, it returns false.

A number is considered special if it is a multiple of 11 or if it is one more than a multiple of 11. The code provided checks if the given non-negative number is a multiple of 11 or if it leaves a remainder of 1 when divided by 11, and returns true in those cases.