完成串

ch4/link.cpp

@@ -0,0 +1,25 @@
+#include <stdio.h>
+#include <stdlib.h>
+typedef struct StringNode
+{
+    char ch;
+    struct StringNode *next;
+} StringNode, *String;
+
+bool InitString(String &S)
+{
+    S = (StringNode *)malloc(sizeof(StringNode));
+    if (S == NULL)
+    {
+        return false;
+    }
+    S->next = NULL;
+    return true;
+}
+
+int main(int argc, char const *argv[])
+{
+    String S;
+    InitString(S);
+    return 0;
+}