关于数据结构 银行排队 单队列多窗口 的疑问？

Question

#include<stdio.h>
#include<stdlib.h>
#define MaxSize 5
#define MaxWindow 5
#define MaxProc 1

typedef struct{
    int T;
    int P;
}People;

typedef struct{
    People data[MaxSize];
    int front, rear;
}SqQueue;

void InitQueue(SqQueue *&q){
    q = (SqQueue *)malloc(sizeof(SqQueue));
    q->front = q->rear = 0;
}

void Destroy(SqQueue *&q){
    free (q);
}

bool QueueEmpty(SqQueue *q){
    return(q->front == q->rear);
}

bool enQueue(SqQueue *&q, People e){
    if ((q->rear + 1) % MaxSize == q->front)
        return false;
    q->rear = (q->rear + 1) % MaxSize;
    q->data[q->rear] = e;
    return true;
}

bool deQueue(SqQueue *&q, People &e){
    if (q->front == q->rear)
        return false;
    q->front = (q->front + 1) % MaxSize;
    e = q->data[q->front];
    return true;
}

double QueueingAtBank(SqQueue *&Q, int N){
    struct People Next;
    int K;
    int TotalTime;
    int CurrentTime;
    int Window[MaxWindow];
    int WaitTime;
    int WinAvail;
    int i, j;
    scanf("%d", &K);
    if (N < K)return 0;
    for (i = 0; i < K; i++)
        Window[i] = 0;
    TotalTime = 0;
    while (!QueueEmpty(Q)){
        WinAvail = FindNextWindow(Window, K ,&WaitTime);
        CurrentTime += WaitTime;
        People X;
        Next = deQueue(Q,X);
        if (CurrentTime >= Next.T)
            TotalTime += (CurrentTime - Next.T);
        else
        {
            WaitTime = Next.T - CurrentTime;
            for (j = 0; j < K; j++)
            {
                Window[j] -= WaitTime;
                if (Window[j] < 0)
                    Window[j] = 0;
            }
            CurrentTime = Next.T;
        }
        Window[WinAvail] = Next.P;
    }
    return((double)TotalTime / (double)N);
}

int FindNextWindow(int W[], int k, int *WaitTime)
{
    int WinAvail;
    int MinW = MaxProc + 1;
    int i;
    for (i = 0; i < k; i++)
        if (W[i] < MinW)
        {
        MinW = W[i];
        WinAvail = i;
        }
    *WaitTime = MinW;
    for (i = 0; i < k; i++)
        W[i] -= MinW;
    return WinAvail;
}

int main(){
    int N;
    SqQueue *Q;
    int i;
    People X;
    int N= MaxSize;
    for (i = 0; i < N; i++){
        scanf("%d %d", &X.T, &X.P);
        enQueue(Q, X);
    }
    printf("Average waiting time=%.if.\n", QueueingAtBank(Q, N));
    Destroy(Q);
    return 0;
}

请问各位大佬我想用People Next中的Next以及后面的所有Next报错
我想用来表示下一位顾客
但是不知道该怎么表示

Answer 1

不知道你这个问题是否已经解决, 如果还没有解决的话:

• 建议你看下这篇博客👉 ：银行排队问题之单队列多窗口服务

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