Update stack.c (TheAlgorithms#617)

Shwetik · web-flow · commit af6de4b7d44e · 2020-10-01T09:34:03.000-04:00
diff --git a/data_structures/stack.c b/data_structures/stack.c
@@ -13,6 +13,9 @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // DATA STRUCTURES
+/**
+ * creating a stucture with 'data'(type:int), two pointers 'next','pre' (type: struct node) .
+ */
 struct node
 {
     int data;

Original file line number	Diff line number	Diff line change
`@@ -13,6 +13,9 @@`
`13`	`13`
`14`	`14`	`////////////////////////////////////////////////////////////////////////////////`
`15`	`15`	`// DATA STRUCTURES`
	`16`	`+/**`
	`17`	`+ * creating a stucture with 'data'(type:int), two pointers 'next','pre' (type: struct node) .`
	`18`	`+ */`
`16`	`19`	`struct node`
`17`	`20`	`{`
`18`	`21`	`int data;`