完成串

ch4/sequence_dynamic.cpp

@@ -0,0 +1,21 @@
+#include <stdio.h>
+#include <stdlib.h>
+#define MAXLEN 255
+typedef struct
+{
+    char *ch;
+    int length;
+} HString;
+
+void InitString(HString &S)
+{
+    S.ch = (char *)malloc(MAXLEN * sizeof(char));
+    S.length = 0;
+}
+
+int main(int argc, char const *argv[])
+{
+    HString S;
+    InitString(S);
+    return 0;
+}