Question

结构体警告

struct stu
{
int num;
char nam[20];
}a = {89013,"男"},c = {89011,"wa"};
struct stu *b = &a;
puts(&(b->nam));

--------------------Configuration: 1 - Win32 Debug--------------------

\1.c(11) : warning C4047: 'function' : 'const char *' differs in levels of indirection from 'char (*)[20]'
\1.c(11) : warning C4024: 'puts' : different types for formal and actual parameter 1
1.obj - 0 error(s), 2 warning(s)
这两个警告是什么意思？

Answer 1

puts(&(b->nam));//不知道想干什么，函数原型是什么？可能是puts(char* );对应puts(b->nam);