Adjust pre-implmented Blackjack logic to conform to style guide (exercism#2037)

ajablonski · web-flow · commit ea93d11f6be0 · 2021-10-04T13:17:01.000-07:00
diff --git a/exercises/concept/blackjack/src/main/java/Blackjack.java b/exercises/concept/blackjack/src/main/java/Blackjack.java
@@ -1,6 +1,6 @@
-public class Blackjack{
+public class Blackjack {
 
-    public int  parseCard(String card) {
+    public int parseCard(String card) {
         throw new UnsupportedOperationException("Please implement the Blackjack.parseCard method");
     }
 
@@ -23,10 +23,10 @@ public String firstTurn(String card1, String card2, String dealerCard) {
         int handScore = parseCard(card1) + parseCard(card2);
         int dealerScore = parseCard(dealerCard);
 
-        if (20 < handScore) 
+        if (20 < handScore) {
             return largeHand(isBlackjack(card1, card2), dealerScore);
-        
-        else
+        } else {
             return smallHand(handScore, dealerScore);
+        }
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`		`-public class Blackjack{`
	`1`	`+public class Blackjack {`
`2`	`2`
`3`		`- public int parseCard(String card) {`
	`3`	`+ public int parseCard(String card) {`
`4`	`4`	`throw new UnsupportedOperationException("Please implement the Blackjack.parseCard method");`
`5`	`5`	`}`
`6`	`6`
`@@ -23,10 +23,10 @@ public String firstTurn(String card1, String card2, String dealerCard) {`
`23`	`23`	`int handScore = parseCard(card1) + parseCard(card2);`
`24`	`24`	`int dealerScore = parseCard(dealerCard);`
`25`	`25`
`26`		`- if (20 < handScore)`
	`26`	`+ if (20 < handScore) {`
`27`	`27`	`return largeHand(isBlackjack(card1, card2), dealerScore);`
`28`		`-`
`29`		`- else`
	`28`	`+ } else {`
`30`	`29`	`return smallHand(handScore, dealerScore);`
	`30`	`+ }`
`31`	`31`	`}`
`32`	`32`	`}`