C语言-chap11Structure,Linked list,Union20页 卖家[上传人]:工*** 文档编号:568208632 上传时间:2024-07-23 文档格式:PPT 文档大小:283.51KB下载文档到电脑,查找使用更方便 15 金贝 下载 还剩15页未读,继续阅读 / 20 举报 版权申诉 马上下载 下载提示 常见问题 1、金锄头文库是“C2C”交易模式,即卖家上传...
今天在编译一个C语言程序时,对于结构体变量,报出错误 Error: request for member ‘xxx’ in something not a structure or union。 经过调试发现是 . 与 -> 搞错了。 如果它是地址,就在它后边用 ->,如果它不是地址,就在它后边就用 . 代码举例简略如下: #include <stdio.h> #include <string.h> typed...
今天在编译一个C语言程序时,对于结构体变量,报出错误 Error: request for member ‘xxx’ in something not a structure or union。 经过调试发现是 . 与 -> 搞错了。 如果它是地址,就在它后边用 ->,如果它不是地址,就在它后边就用 . 代码举例简略如下: #include <stdio.h> #include <string.h> typed...
对于结构体变量,报错如下:Char 20: error: request for member ‘length’ in something not a structure or union [solution.c] 意思为:在非结构体中请求成员“长度”。 解决思路: 结构名和变量名没有关系。 参数nums是一个指针(int nums[ ]在函数参数中与int *nums具有相同的含义)并且它没有成员。 除了(...
Unions are often nested within a structure that includes a field giving the type of data contained in the union at any particular time. Here's an example of a declaration for such a union: C structx{inttype_tag;union{intx;floaty; } } ...
Unions are often nested within a structure that includes a field giving the type of data contained in the union at any particular time. Here's an example of a declaration for such a union: C structx{inttype_tag;union{intx;floaty; } } ...
linux c 编译时报错 request for member ‘XXX’ in something not a structure or union,程序员大本营,技术文章内容聚合第一站。
C Language Source Codes (C programs) – C Structure and Union Solved Programs/ Examples, Structure and Union solved c language programs, solved problems and solutions in c language.
c: In function ‘give_bob_a_job’: bob.c:18:6: error: request for member ‘job’ in something not a structure or union So we receive the error error: request for member ‘job’ in something not a structure or union. We run through a mental checklist: ...
A member-selection expression for the item structure looks like this:复制 item.sp = &item; In the example above, the address of the item structure is assigned to the sp member of the structure. This means that item contains a pointer to itself....