Merge pull request #1159 from RaymondSalim/patch-2

neetcode-gh · web-flow · commit ee85a36a83bd · 2022-09-21T22:23:23.000-07:00
refactor: [Java][42-Trapping-Rain-Water.java] remove print statement
diff --git a/java/42-Trapping-Rain-Water.java b/java/42-Trapping-Rain-Water.java
@@ -14,7 +14,7 @@ public int trap(int[] heights) {
             right[i] = Math.max(heights[i], max);
             max = right[i];
         }
-        System.out.println(Arrays.toString(right));
+
         for (int i = 0; i < heights.length; i++) {
             c = c + Math.min(left[i], right[i]) - heights[i];
         }

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,7 @@ public int trap(int[] heights) {`
`14`	`14`	`right[i] = Math.max(heights[i], max);`
`15`	`15`	`max = right[i];`
`16`	`16`	`}`
`17`		`- System.out.println(Arrays.toString(right));`
	`17`	`+`
`18`	`18`	`for (int i = 0; i < heights.length; i++) {`
`19`	`19`	`c = c + Math.min(left[i], right[i]) - heights[i];`
`20`	`20`	`}`