Update Solution.java

yanglbme · web-flow · commit 2beadad9105a · 2020-04-18T16:05:19.000+08:00
diff --git a/solution/1100-1199/1117.Building H2O/Solution.java b/solution/1100-1199/1117.Building H2O/Solution.java
@@ -1,7 +1,7 @@
 class H2O {
 
-    private Semaphore h=new Semaphore(2);
-    private Semaphore o=new Semaphore(0);
+    private Semaphore h = new Semaphore(2);
+    private Semaphore o = new Semaphore(0);
     public H2O() {
 
     }
@@ -21,4 +21,4 @@ public void oxygen(Runnable releaseOxygen) throws InterruptedException {
         releaseOxygen.run();
         h.release(2);
     }
-}
+}

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`class H2O {`
`2`	`2`
`3`		`- private Semaphore h=new Semaphore(2);`
`4`		`- private Semaphore o=new Semaphore(0);`
	`3`	`+ private Semaphore h = new Semaphore(2);`
	`4`	`+ private Semaphore o = new Semaphore(0);`
`5`	`5`	`public H2O() {`
`6`	`6`
`7`	`7`	`}`
`@@ -21,4 +21,4 @@ public void oxygen(Runnable releaseOxygen) throws InterruptedException {`
`21`	`21`	`releaseOxygen.run();`
`22`	`22`	`h.release(2);`
`23`	`23`	`}`
`24`		`-}`
	`24`	`+}`