fix: refactor list

obzva · obzva · commit 500005359879 · 2024-10-26T15:28:28.000+09:00
diff --git a/reorder-list/flynn.go b/reorder-list/flynn.go
@@ -21,13 +21,9 @@
 		curr = tmp
 	}
 	// merge two parts of the list
-	curr1, curr2 := head, prev
-	for curr2.Next != nil {
-		tmp := curr1.Next
-		curr1.Next = curr2
-		curr1 = tmp
-		tmp = curr2.Next
-		curr2.Next = curr1
-		curr2 = tmp
+	for curr1, curr2 := head, prev; curr2.Next != nil; {
+		tmp1, tmp2 := curr1.Next, curr2.Next
+		curr1.Next, curr2.Next = curr2, curr1.Next
+		curr1, curr2 = tmp1, tmp2
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -21,13 +21,9 @@`
`21`	`21`	`curr = tmp`
`22`	`22`	`}`
`23`	`23`	`// merge two parts of the list`
`24`		`- curr1, curr2 := head, prev`
`25`		`- for curr2.Next != nil {`
`26`		`- tmp := curr1.Next`
`27`		`- curr1.Next = curr2`
`28`		`- curr1 = tmp`
`29`		`- tmp = curr2.Next`
`30`		`- curr2.Next = curr1`
`31`		`- curr2 = tmp`
	`24`	`+ for curr1, curr2 := head, prev; curr2.Next != nil; {`
	`25`	`+ tmp1, tmp2 := curr1.Next, curr2.Next`
	`26`	`+ curr1.Next, curr2.Next = curr2, curr1.Next`
	`27`	`+ curr1, curr2 = tmp1, tmp2`
`32`	`28`	`}`
`33`	`29`	`}`