support bazel complie this project and format code.

basic_content/struct/struct_func_func.cpp

@@ -1,39 +1,35 @@
-#include<iostream>
-#include<stdio.h>
+#include <iostream>
+#include <stdio.h>
 
-struct Base {         
-    int v1;
-//    private:   //error!
-        int v3;
-    public:     //显示声明public
-        int v2;
-    void print(){       
-        printf("%s\n","hello world");
-    };    
+struct Base {
+  int v1;
+  //    private:   //error!
+  int v3;
+
+public: // 显示声明public
+  int v2;
+  void print() { printf("%s\n", "hello world"); };
 };
 
-typedef struct Base1 {         
-    int v1;
-//    private:   //error!
-        int v3;
-    public:     //显示声明public
-        int v2;
-    void print(){       
-        printf("%s\n","hello world");
-    };    
-}B;
-void Base(){
-    printf("%s\n","I am Base func");
-}
-//void B() {}  //error! 符号 "B" 已经被定义为一个 "struct Base1" 的别名
+typedef struct Base1 {
+  int v1;
+  //    private:   //error!
+  int v3;
+
+public: // 显示声明public
+  int v2;
+  void print() { printf("%s\n", "hello world"); };
+} B;
+void Base() { printf("%s\n", "I am Base func"); }
+// void B() {}  //error! 符号 "B" 已经被定义为一个 "struct Base1" 的别名
 int main() {
-    struct Base base;  //ok
-    //Base base1;  // error!
-    base.v1=1;
-    base.v3=2;
-    base.print();
-    printf("%d\n",base.v1);
-    printf("%d\n",base.v3);
-    Base();
-    return 0;
+  struct Base base; // ok
+  // Base base1;  // error!
+  base.v1 = 1;
+  base.v3 = 2;
+  base.print();
+  printf("%d\n", base.v1);
+  printf("%d\n", base.v3);
+  Base();
+  return 0;
 }