refactor 259

fishercoder1534 · fishercoder1534 · commit 31aa66567e75 · 2021-10-21T20:18:58.000-07:00
diff --git a/src/main/java/com/fishercoder/solutions/_259.java b/src/main/java/com/fishercoder/solutions/_259.java
@@ -21,7 +21,7 @@ public int threeSumSmaller(int[] nums, int target) {
                     int sum = nums[i] + nums[left] + nums[right];
                     if (sum < target) {
                         result += right - left;//this line is key!
-                        left++;
+                        left++;//then increment left to continue to see all possibilities
                     } else {
                         right--;
                     }

Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,7 @@ public int threeSumSmaller(int[] nums, int target) {`
`21`	`21`	`int sum = nums[i] + nums[left] + nums[right];`
`22`	`22`	`if (sum < target) {`
`23`	`23`	`result += right - left;//this line is key!`
`24`		`- left++;`
	`24`	`+ left++;//then increment left to continue to see all possibilities`
`25`	`25`	`} else {`
`26`	`26`	`right--;`
`27`	`27`	`}`