fix typo

zaunist · zaunist · commit 34343a65df5d · 2020-07-09T11:51:18.000+08:00
diff --git a/data_structure/stack_queue.md b/data_structure/stack_queue.md
@@ -100,7 +100,7 @@ func evalRPN(tokens []string) int {
             if len(stack)<2{
                 return -1
             }
-            // 注意：a为除数，b为被除数
+            // 注意：a为被除数，b为除数
             b:=stack[len(stack)-1]
             a:=stack[len(stack)-2]
             stack=stack[:len(stack)-2]

Original file line number	Diff line number	Diff line change
`@@ -100,7 +100,7 @@ func evalRPN(tokens []string) int {`
`100`	`100`	`if len(stack)<2{`
`101`	`101`	`return -1`
`102`	`102`	`}`
`103`		`- // 注意：a为除数，b为被除数`
	`103`	`+ // 注意：a为被除数，b为除数`
`104`	`104`	`b:=stack[len(stack)-1]`
`105`	`105`	`a:=stack[len(stack)-2]`
`106`	`106`	`stack=stack[:len(stack)-2]`