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/** * 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
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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```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 } ``` ### Explanation The 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.
Transcribed Image Text:```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 } ``` ### Explanation The 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.
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