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预期 = 、 、 、 ; ; , , 或 __attribute__ before 。 页: 1
原标题:expected = , , , ; , asm or __attribute__ before . token
  • 时间:2012-04-25 07:09:52
  •  标签:
  • c

enter image description hereCould not able to solve this.. I am implementing a queue. After writing the complete code I had the error listed below:

expected = , , , ; , asm or __attribute__ before . token

然后我写了一个简单的方案,但同样的问题依然存在。 能够理解如何解决这一问题。 我研究了<代码>stackoverflow.com和google.com>/code>中的解决办法。 很多,但仍然无法解决这一问题。 请提供帮助。

I would like to initialize globally Q.front = Q.rear = Any value

#include <stdio.h>
#include <stdlib.h>
struct Queue
{
    int front, rear;
    int queue[10] ;
};
struct Queue Q;
Q.front = 0;
Q.rear = 0;

int main()
{
    return 0;
}
最佳回答

<>代码>Q.front = 0;不是简单的初衷,而是可执行的代码;不能在职能之外发生。 使用适当的初始器<代码> Q 。

struct Queue Q = {0, 0};

或与指定首创者辛基克斯(所有汇编者都未提供,而目前只有C):

struct Queue Q = {.front = 0, .rear = 0};
问题回答

您可使用<代码>Q.front = 0;Q.rear = 0;在全球范围启动变量。 这些发言应载于main

正如 @Naveen所说,你可以指派一位全球范围内的分子。 视C文本而定,尽管你可以这样做:

struct Queue q = {0,0};

struct Queue q = {.front = 0, .rear = 0 };




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