diff --git a/线性表/线性表动态初始化 b/线性表/线性表动态初始化
new file mode 100644
index 0000000..40a5e98
--- /dev/null
+++ b/线性表/线性表动态初始化
@@ -0,0 +1,29 @@
+#include<stdio.h>
+#include<stdlib.h>
+#define InitSize 10
+
+typedef struct{
+	int *data;
+    int MaxSize;
+    int length;
+}SeqList;
+void InitList(SeqList *L){
+	L->data = (int*)malloc(sizeof(int)*InitSize);
+    L->length = 0;
+    L->MaxSize = InitSize;
+}
+void IncreaseSize(SeqList *L,int len){
+    int *p = L->data;
+    L->data = (int*)malloc(sizeof(int)*(InitSize+len));
+    for(int i = 0;i < L->length;i ++){
+        L->data[i] = p[i];
+    }
+    L->MaxSize = L->MaxSize + len;
+    free(p);
+}
+int main(){
+	SeqList *L;
+    InitList(L);
+	IncreaseSize(L,5);
+    return 0;
+}