```java/** * B. Complete a method named blackJack(). * * The method is given 2 int values, both of which are * greater than 0. Your method should return whichever * value is nearest to 21 without going over. * Return 0 if they both go over. * * Examples: * blackjack(19, 21) -> 21 * blackjack(21, 19) -> 21 * blackjack(19, 22) -> 19 * * @param a the first number * @param b the second number * @return the integer value as described */public int blackjack(int a, int b) { // Complete the method here}```### ExplanationThe task is to write a method `blackjack()` that receives two integer parameters. The goal is to return the number closest to 21 without exceeding it. If both numbers are above 21, the method should return 0.**Examples Explained:**1. `blackjack(19, 21)` returns 21 because 21 is closer to 21.2. `blackjack(21, 19)` also returns 21 following the same logic.3. `blackjack(19, 22)` returns 19 since 22 exceeds 21.

public int blackjack(int a, int b) { int diffA, diffB; diffA = 21 - a; diffB = 21 - b;…

/** * B. Complete a method named blackJack(). * The method is given 2 int values, both of which are * greater than 0. Your method should return whichever * value is nearest to 21 without going over. * Return 0 if they both go over. *: * Examples: blackjack(19, 21) -> 21 blackjack(21, 19) -> 21 blackjack(19, 22) -> 19 @param a the first number * @param b the second number * @return the integer value as described */ public int blackjack(int a, int b) { // Complete the method here

/** * B. Complete a method named blackJack(). * The method is given 2 int values, both of which are * greater than 0. Your method should return whichever * value is nearest to 21 without going over. * Return 0 if they both go over. : Examples: blackjack(19, 21) -> 21 blackjack(21, 19) -> 21 blackjack(19, 22) -> 19 @param a the first number * @param b the second number * @return the integer value as described */ public int blackjack(int a, int b) { // Complete the method here

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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D问题5 If an int array is passed as a parameter to a method, which of the following would define the parameter list for the method header? O (int al 1) O intl 1) O lal1) O lint la) O none of these O ( int a)
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