Question

/* Given 2 ints, a and b, return their sum. However, "teen" values in the

* range 13..19 inclusive, are extra lucky. So if either value is a teen,
* just return 19.
*/
public int teenSum(int a, int b) (13 <= b && b <= 19))
return 19;

return a + b;

Answer 1

The question involves writing a Java method that calculates the sum of two integers, returning 19 if either integer is between 13 and 19, and the regular sum otherwise. This is a high school-level programming exercise in Java, utilizing conditional logic and arithmetic operations.

Step-by-step explanation:

The question posed is about creating a function in Java programming that calculates the sum of two integers given certain conditions. If either integer is in the teen range of 13 to 19, the function should return 19.

Otherwise, it should return the sum of the two integers. This task is commonly found in high school-level computer science or programming courses.

The provided Java method, teenSum, correctly checks whether either integer (a or b) is within the specified 'teen' range using a conditional if statement.

If this condition is met, it returns 19, which represents the 'extra lucky' situation as defined in the problem statement. If neither value is a teen, it then proceeds to return the sum of a and b.